101

Rolex

Ref. 16200 stamped 2080 inside the case back
Model: Datejust 
A very attractive and unusual stainless steel wristwatch with date, bracelet and lapis lazuli dial

Estimate CHF10,000 - 15,000

Sold for  CHF31,250

102

Rolex

Ref. 1607 stamped 1601 inside the case back
Model: Datejust 
A very rare and attractive yellow gold wristwatch with date, tiger's eye dial and bracelet

Estimate CHF10,000 - 15,000

Sold for  CHF12,500

103

Rolex

Ref. 1675
Model: GMT-Master 
An attractive and exceptionally well preserved stainless steel wristwatch with bracelet, dual time zone, black lacquer dial, valuation and original ‘payment plan’

Estimate CHF12,000 - 18,000

Sold for  CHF37,500

104

Rolex

Ref. 1665
Model: Sea-Dweller "Double Red" 
A very fine and rare stainless steel wristwatch with date, centre seconds and "Double Red Sea-Dweller" logo

Estimate CHF15,000 - 25,000

Sold for  CHF32,500

105

Omega

Ref. 148.0062
Model: Speedmaster Professional Chronometer 
A rare and attractive limited edition white gold chronograph wristwatch with silvered dial and bracelet

Estimate CHF8,000 - 12,000

Sold for  CHF15,000

106

Omega

Ref. ST 345'0809
Model: Speedmaster Professional "Speedymoon" 
A very attractive stainless steel chronograph wristwatch with date and moonphases

Estimate CHF5,000 - 7,000

Sold for  CHF6,875

107

Patek Philippe

Ref. 3700/1
Model: Nautilus "Jumbo" 
A fine and rare stainless steel wristwatch with date and bracelet, original cork box, extract and hangtag, retailed by Gübelin

Estimate CHF20,000 - 30,000

Sold for  CHF56,250

108

Patek Philippe

Ref. 3700/11
Model: Nautilus "Jumbo" 
A fine and rare yellow gold wristwatch with date and bracelet

Estimate CHF20,000 - 30,000

Sold for  CHF50,000

109

Patek Philippe

Ref. 5235G-001
A fine and rare white gold annual calendar wristwatch with regulator-style dial

Estimate CHF30,000 - 50,000

Sold for  CHF40,000

110

F.P. Journe

A limited edition set of platinum writing instruments, one ballpoint and the other a fountain pen

Estimate CHF3,000 - 5,000

Sold for  CHF9,375

111

Urban Jürgensen

Model: Reference 2 
A fine and rare pink gold perpetual calendar wristwatch with moonphases

Estimate CHF18,000 - 24,000

Sold for  CHF26,250

112

F.P. Journe

Model: Tourbillon Souverain 
An extremely rare and very attractive platinum tourbillon wristwatch, accompanied by a certificate of origin and presentation box

Estimate CHF80,000 - 120,000

Sold for  CHF269,000

113

Patek Philippe

Ref. 5004P-001
A fine and rare platinum perpetual calendar split seconds chronograph wristwatch with original certificate and additional case back

Estimate CHF150,000 - 250,000

Sold for  CHF209,000

114

Richard Mille

Ref. RM027 RN
Model: RM027 Tourbillon 
A very rare and important ultra-light tourbillon wristwatch with presentation box and certificate

Estimate CHF400,000 - 600,000

Sold for  CHF425,000

116No Reserve

Tudor

Ref. 79180, stamped 79160 inside caseback
Model: Oysterdate Chrono Time 
A fine stainless steel chronograph wristwatch with date, box, booklet, guarantee and hangtag, offered to Giovanni Trapattoni in 1994

Estimate CHF3,000 - 5,000 •

Sold for  CHF3,750

117

Tudor

Ref. 7928
Model: Oyster Prince Submariner 
A fine and rare stainless steel wristwatch with underline dial, accompanied by original certificate, product literature, anchor, hang tag, and box

Estimate CHF12,000 - 18,000

Sold for  CHF17,500

118

Rolex

Ref. 118208 further stamped 118200 and 2098 inside the case back
Model: Day-Date 
A fine and attractive yellow gold calendar wristwatch with black dial, diamond set numerals, box, and original certificate, formerly in the collection of Eric Clapton

Estimate CHF10,000 - 15,000

Sold for  CHF18,750

119

Rolex

Ref. 18038, stamped 18000 inside caseback
Model: Day-Date 
A fine and rare yellow gold calendar wristwatch with centre seconds, bracelet, red dégradé dial and original certificate

Estimate CHF12,000 - 18,000

Sold for  CHF15,000

121

Rolex

Ref. 1675
Model: GMT-MASTER 
A very attractive and fine yellow gold wristwatch, dual time zone and caramel bezel, with original certificate and presentation box

Estimate CHF15,000 - 25,000

Sold for  CHF26,250

122

Rolex

Ref. 1680
Model: Submariner 
A rare and attractive yellow gold wristwatch with bracelet and blue sunburst dial

Estimate CHF10,000 - 15,000

Sold for  CHF30,000

123

Rolex

Ref. 1675
Model: GMT-Master 
A very rare and attractive yellow gold wristwatch with dual time zone, bracelet, brown dial and bezel, made for the UAE Ministry of Defense

Estimate CHF40,000 - 60,000

Sold for  CHF167,000

124

Rolex

Ref. 6263
Model: Oyster Cosmograph 
A very rare and attractive yellow gold chronograph wristwatch with bracelet and guarantee

Estimate CHF40,000 - 70,000

Sold for  CHF106,250

125

Rolex

Ref. 6239
Model: Cosmograph Daytona "Paul Newman" 
A very rare and attractive stainless steel chronograph wristwatch with bracelet

Estimate CHF80,000 - 140,000

Sold for  CHF155,000

126

Rolex

Ref. 6239
Model: Daytona "Solo Rolex Quick Silver" 
An extremely rare, important and attractive stainless steel chronograph wristwatch

Estimate CHF250,000 - 500,000

Sold for  CHF509,000

127

Vacheron & Constantin

Ref. 6307
An attractive, large and rare stainless steel wristwatch with sweep centre seconds and original certificate

Estimate CHF7,000 - 12,000

Sold for  CHF18,750

128

Vacheron & Constantin

Ref. 6111
Model: Chronométre Royal 
A rare and elegant yellow gold chronometer wristwatch presented with box and original certificates

Estimate CHF12,000 - 18,000

Sold for  CHF25,000

129

Vacheron & Constantin

Ref. 4072
A very rare and attractive yellow gold chronograph wristwatch with three-tone silvered colored dial and tachometer scale

Estimate CHF30,000 - 50,000

Sold for  CHF52,500

130

Vacheron & Constantin

Ref. 6382
A very rare and important yellow gold keyless hunter case world time pocket watch

Estimate CHF40,000 - 60,000

Sold for  CHF62,500

131

Vacheron & Constantin

Ref. 6087
Model: "Cornes de Vache" 
A very rare and attractive yellow gold chronograph wristwatch with unusual "cow horn" lugs and screw-back case

Estimate CHF50,000 - 100,000

Sold for  CHF106,250

132

Vacheron & Constantin

Ref. image reference 3307
A very rare and large yellow gold single button chronograph wristwatch with enamel dial and hinged caseback

Estimate CHF70,000 - 120,000

Sold for  CHF125,000

133

Vacheron & Constantin

Ref. 4178
A very rare and fine yellow gold chronograph wristwatch with two-tone champagne dial and telemeter scale

Estimate CHF40,000 - 70,000

Sold for  CHF81,250

134

Breitling

An attractive and large stainless steel chronograph wristwatch with flexible hooded lugs, black dial, telemeter and tachometer scales

Estimate CHF5,000 - 8,000

Sold for  CHF10,000

135

Breitling

Ref. 574'932
A very rare and large stainless steel pilot's single button chronograph wristwatch with black dial, rotatable bezel, unusual crown and Art Deco style numerals

Estimate CHF15,000 - 25,000

Sold for  CHF22,500

136

Blancpain

Ref. 3217
Model: "Milspec", "U.S. Navy" 
An extremely rare and historically important stainless steel prototype wristwatch with centre seconds and humidity indicator, made for the U.S. Navy

Estimate CHF25,000 - 35,000

Sold for  CHF125,000

137

Angelus

Model: Chronodato 
A very attractive and large stainless steel triple calendar chronograph wristwatch with two-tone black dial and vertical month and day indication

Estimate CHF5,000 - 7,000

Sold for  CHF21,250

138

Universal

Ref. 22541
Model: Tri-Compax 
A highly attractive and rare stainless steel triple calendar chronograph wristwatch with moon phases and elongated lugs

Estimate CHF15,000 - 25,000

Sold for  CHF25,000

139

IWC

Ref. 812 AD
Model: Aquatimer 
A fine and rare stainless steel wristwatch with centre seconds, date and bracelet

Estimate CHF7,000 - 9,000

Sold for  CHF20,000

140

IWC

Ref. 325
Model: Portuguese 
An attractive and oversized stainless steel wristwatch

Estimate CHF15,000 - 20,000

Sold for  CHF18,750

141

Panerai

Ref. 5218-301/A
Model: Mare Nostrum, "Pre-Vendome" 
A fine and rare stainless steel chronograph wristwatch with navy blue dial and tachometer scale bezel

Estimate CHF12,000 - 18,000

Sold for  CHF15,000

142

IWC

Ref. 431
Model: B-UHR 
A rare and oversized pilot's wristwatch with indirect centre seconds and hack-feature

Estimate CHF15,000 - 25,000

Sold for  CHF18,750

143

Rolex

Ref. 6265
Model: Oyster Cosmograph, Fuerza Aérea del Perú 
A fine and historically rare stainless steel chronograph wristwatch with bracelet, made for the Peruvian Air Force

Estimate CHF30,000 - 50,000

Sold for  CHF65,000

144

Rolex

Ref. 1675
Model: GMT-Master 
A rare and attractive stainless steel wristwatch with date, bracelet, centre seconds and dual time zone, made for the Peruvian Air Force

Estimate CHF25,000 - 35,000

Sold for  CHF31,250

145

Rolex

Ref. 5514, 5513 stamped on caseback
Model: Submariner "COMEX" 
A very rare and attractive stainless steel wristwatch with helium valve, bracelet, made for COMEX and issued to the Argentine Navy

Estimate CHF40,000 - 70,000

Sold for  CHF52,500

146

Model: Longines: Lindbergh Hour Angle Eberhard: Sistema Magini 
A set of two historically important watches, one oversized stainless steel aviator hour angle wristwatch and one keyless lever open face split seconds watch with day and date

Estimate CHF60,000 - 120,000

Sold for  CHF112,500

148

Rolex

Ref. 4325
Model: Chronomètre "Metropolitan" 
A very elegant and rare yellow gold wristwatch with champagne dial and gold bracelet, retailed by Ronchi Milano

Estimate CHF10,000 - 15,000

Sold for  CHF13,750

149

Patek Philippe

Ref. 2441
Model: "Eiffel Tower" 
A fine and rare yellow gold rectangular wristwatch with flared lugs and subsidiary seconds

Estimate CHF15,000 - 25,000

Sold for  CHF27,500

150

Patek Philippe

Ref. 2428
A very rare and attractive yellow gold wristwatch with unusual lugs

Estimate CHF8,000 - 14,000

Sold for  CHF11,250

151

Patek Philippe

Ref. 3514G
An extremely rare and elegant white gold wristwatch with date, silvered sunburst dial and Breguet numerals

Estimate CHF25,000 - 35,000

Sold for  CHF52,500

153

Rolex

Ref. 6305/1
Model: Datejust 
A very rare and attractive white gold wristwatch with roulette date, grey dial and diamond-set hour markers

Estimate CHF50,000 - 100,000

Sold for  CHF149,000

154

Rolex

Ref. 6611B
Model: Day-Date 
An elegant and very rare white gold calendar wristwatch with centre seconds and reeded bezel

Estimate CHF50,000 - 100,000

Sold for  CHF93,750

155

Patek Philippe

Ref. 1593
Model: "Hour Glass" 
A fine and rare platinum rectangular wristwatch with diamond-set hour markers and white gold bracelet

Estimate CHF30,000 - 50,000

Sold for  CHF45,000

156

Patek Philippe

Ref. 600
A very fine and rare open face platinum watch with diamond-set hour markers, retailed by Serpico y Laino

Estimate CHF8,000 - 12,000

Sold for  CHF13,750

157

Patek Philippe

Ref. 2496
A very fine and rare platinum squared wristwatch with diamond-set bezel, retailed by Gübelin

Estimate CHF15,000 - 25,000

Sold for  CHF25,000

158

Rolex

Ref. 6098
Model: Oyster Perpetual 
A very rare and most attractive yellow gold wristwatch with black dial and star-shaped indexes

Estimate CHF100,000 - 200,000

Sold for  CHF425,000

160

Rolex

Ref. 3233
A highly attractive and exquisitely preserved stainless steel chronograph wristwatch with rose dial and original box

Estimate CHF20,000 - 30,000

Sold for  CHF27,500

161

Rolex

Ref. 4048
A very attractive and extremely rare stainless steel chronograph wristwatch with luminous hour markers and hands

Estimate CHF60,000 - 90,000

Sold for  CHF72,500

162

Rolex

Ref. 6102
Model: "La Caravelle" 
An extremely rare, important, and exquisitely preserved yellow gold wristwatch with cloisonné enamel dial depicting a caravel, accompanied by the original certificate

Estimate CHF350,000 - 700,000

Sold for  CHF1,235,000

163

Gübelin

A very rare and unusual square-shaped yellow gold wristwatch with cloisonné enamel dial

Estimate CHF20,000 - 40,000

Sold for  CHF47,500

164

Patek Philippe

Ref. 605 HU
Model: Worldtime "Star Dragon" 
A highly important and most probably unique yellow gold open face world time watch with cloisonné enamel dial depicting a mythical Dragon

Estimate CHF500,000 - 1,000,000

Sold for  CHF965,000

165

Patek Philippe

Ref. 3445
A fine and rare white gold wristwatch with diamond hour-markers and date

Estimate CHF20,000 - 30,000

Sold for  CHF27,500

166

Patek Philippe

Ref. 2483
A very rare and elegant stainless steel wristwatch with centre seconds, Breguet numerals and Gay Frères bracelet

Estimate CHF20,000 - 30,000

Sold for  CHF43,750

167

Rolex

Ref. 8171
Model: "Padellone" 
A very rare and highly attractive stainless steel triple calendar wristwatch with moonphases and bracelet

Estimate CHF350,000 - 700,000

Sold for  CHF905,000

168

Rolex

Ref. 2737
Model: "Regulator" 
An extremely rare and most attractive stainless steel chronograph wristwatch with black lacquered regulator dial

Estimate CHF70,000 - 100,000

Sold for  CHF161,000

169

Patek Philippe

Ref. 1436
An extremely rare and highly important stainless steel split-seconds chronograph wristwatch with silvered dial, raised steel hour markers and tachometer scale

Estimate CHF1,500,000 - 3,000,000

Sold for  CHF3,301,000

170

Rolex

Ref. 18238
Model: Day-Date 
A rare and attractive yellow gold calendar wristwatch with centre seconds, bracelet and onyx dial with diamond set Arabic numerals

Estimate CHF10,000 - 15,000

Sold for  CHF11,875

171

Rolex

Ref. 18248, stamped 18200 inside case back
Model: Day-Date 
A rare yellow gold calendar wristwatch with centre seconds, bracelet and wood dial

Estimate CHF15,000 - 30,000

Sold for  CHF18,750

172

Rolex

Ref. 16550
Model: Explorer II, "Cream Rail Dial" 
A rare and attractive stainless steel wristwatch with centre seconds, dual time, bracelet and cream "rail" dial

Estimate CHF10,000 - 15,000

Sold for  CHF20,000

173

Rolex

Ref. 16610
Model: Submariner 
A fine and rare stainless steel wristwatch with date, bracelet and centre seconds, engraved with "Grand Prix de Monaco 1992"

Estimate CHF5,000 - 10,000

Sold for  CHF15,000

175

Rolex

Ref. 6541
Model: Milgauss 
A very rare and attractive stainless steel anti-magnetic wristwatch with bracelet

Estimate CHF150,000 - 200,000

Sold for  CHF179,000

176

Vacheron & Constantin

Ref. 4072
An extremely rare and very attractive pink gold chronograph wristwatch with two-tone pink dial and tachometer scale

Estimate CHF25,000 - 50,000

Sold for  CHF35,000

177

Vacheron & Constantin

Ref. 6694 (6950)
Model: Chronomètre Royal, "Batman" 
A very rare and attractive white gold wristwatch with centre seconds, date, unusual lugs, diamond set hour markers and bracelet, accompanied by the original box and certificate

Estimate CHF20,000 - 30,000

Sold for  CHF27,500

178

Vacheron & Constantin

Ref. 6026
An extremely rare and attractive pink gold chronograph wristwatch with two-tone dial, tachometer and telemeter scales

Estimate CHF30,000 - 50,000

Sold for  CHF60,000

180

Vacheron & Constantin

Ref. 4072
A very rare and attractive stainless steel chronograph wristwatch with pink gold accents and tachometer and telemeter scales

Estimate CHF80,000 - 140,000

Sold for  CHF100,000

181

Vacheron & Constantin

Ref. 4177
A very rare and highly charismatic pink gold chronograph wristwatch with three-tone pink dial and unusual elongated teardrop lugs

Estimate CHF40,000 - 70,000

Sold for  CHF62,500

182

Patek Philippe

Ref. 1513
A fine and rare stainless steel wristwatch with silvered matte dial, subsidiary seconds and applied steel Arabic numerals

Estimate CHF10,000 - 15,000

Sold for  CHF15,000

183

Patek Philippe

Ref. 660
A fine and rare stainless steel and pink gold open face watch with two-tone silvered dial, retailed by Serpico y Laino

Estimate CHF8,000 - 12,000

Sold for  CHF10,000

184

Patek Philippe

Ref. 2508
A very attractive and virtually mint yellow gold wristwatch with centre seconds and original certificate and box

Estimate CHF25,000 - 50,000

Sold for  CHF50,000

185

Patek Philippe

Ref. 2526
An extremely rare and important platinum wristwatch with cream-colored enamel dial and raised white gold hour markers

Estimate CHF100,000 - 200,000

Sold for  CHF227,000

188

Patek Philippe

Ref. 2499/100
A very rare and highly attractive yellow gold perpetual calendar chronograph wristwatch with moon phases, with original certificate and box, retailed by Gübelin

Estimate CHF300,000 - 500,000

Sold for  CHF545,000

189

Rolex

Ref. 118339, caseback stamped 2099
Model: Day-Date 
A very attractive white gold calendar wristwatch with bracelet and diamond-set hour markers and lugs

Estimate CHF16,000 - 24,000

Sold for  CHF18,750

190

Rolex

Ref. 18038, inside caseback stamped 18000
Model: Day-Date 
A rare and attractive yellow gold calendar wristwatch with bracelet, centre seconds and baguette hour markers

Estimate CHF10,000 - 15,000

Sold for  CHF15,000

191

Rolex

Ref. 18'388, stamped 18'200 inside the case back
Model: Day-Date 
A rare and attractive yellow gold calendar wristwatch with diamond and sapphire-set dial, diamond-set bezel, lugs and centre links

Estimate CHF30,000 - 50,000

Sold for  CHF47,500

192

Rolex

Ref. 1811, caseback stamped 1803
Model: Day-Date 
A rare and attractive yellow gold calendar wristwatch with textured bezel, flamingo-pink colored "Stella" dial, centre seconds and bracelet

Estimate CHF20,000 - 40,000

Sold for  CHF52,500

193

Rolex

Ref. 1804
Model: Day-Date 
A rare and attractive platinum calendar wristwatch with bracelet, centre seconds, blue lacquered "Stella" dial and diamond-set hour markers

Estimate CHF35,000 - 55,000

Sold for  CHF55,000

194

Rolex

Ref. 1803
Model: Day-Date "Ice Cubes" 
An extremely rare and elegant pink gold calendar wristwatch with bracelet, black laquered dial and alternating round and baguette diamond hour markers

Estimate CHF20,000 - 40,000

Sold for  CHF68,750

195

Rolex

Ref. 1804, stamped 1803 inside caseback
Model: Day-Date, "Octopussy" 
A rare and attractive yellow gold sapphire-set calendar wristwatch with centre seconds and diamond and sapphire set bracelet

Estimate CHF70,000 - 140,000

Sold for  CHF137,000

196

Rolex

Ref. 1803
Model: Day-Date 
A very fine and rare white gold calendar wristwatch with centre seconds, bracelet, vermilion colored lacquered "Stella" dial and diamond-set hour markers

Estimate CHF20,000 - 40,000

Sold for  CHF47,500

197

Rolex

Ref. 1019
Model: Milgauss 
A rare and attractive stainless steel anti-magnetic wristwatch with centre seconds, black dial, original guarantee and box

Estimate CHF18,000 - 26,000

Sold for  CHF43,750

198

Rolex

Ref. 6263
Model: Oyster Cosmograph "Big Eye" 
A highly attractive and very rare stainless steel chronograph wristwatch with silvered dial, oversized registers and bracelet

Estimate CHF30,000 - 50,000

Sold for  CHF60,000

199

Rolex

Ref. 16528, stamped 16500 inside the caseback
Model: Cosmograph Daytona, "4-Liner Diamond Jelly" 
An extremely rare and attractive yellow gold chronograph wristwatch with bracelet, "4-liner" diamond-set porcelain dial and original guarantee

Estimate CHF30,000 - 50,000

Sold for  CHF68,750

200

Rolex

Ref. 6265, stamped 6263 inside caseback
Model: Oyster Cosmograph 
An extremely attractive and virtually mint yellow gold chronograph wristwatch with guarantee, pouch and hangtag

Estimate CHF70,000 - 120,000

Sold for  CHF110,000

201

Rolex

Ref. 6239
Model: Cosmograph "Double Swiss" 
A very attractive and early stainless steel chronograph wristwatch with "Double Swiss" dial, brown subsidiary dials and bracelet

Estimate CHF60,000 - 80,000

Sold for  CHF93,750

202

Universal

Ref. 881101/03
Model: Tri-Compax 
A very attractive stainless steel triple calendar wristwatch with moon phases and tachometer scale

Estimate CHF6,000 - 9,000

Sold for  CHF31,250

203

Universal

Ref. 885.105
Model: Universal Compax "Nina Rindt" 
A rare and attractive stainless steel chronograph wristwatch with bracelet

Estimate CHF12,000 - 18,000

Sold for  CHF27,500

204No Reserve

Universal

Ref. 869116/02
Model: Polerouter Sub 
A fine and attractive stainless steel wristwatch with date, bracelet, green bezel and 3 spare bezels

Estimate CHF3,000 - 5,000 •

Sold for  CHF8,750

205

Universal

Ref. 22703/3
Model: Aero-Compax 
A large and very rare stainless steel chronograph wristwatch with two-tone dial and revolving bezel

Estimate CHF10,000 - 15,000

Sold for  CHF23,750

206

Rolex

Ref. 5512, 5513 stamped on caseback
Model: Submariner, "4 liner" 
A rare and highly attractive stainless steel wristwatch with four-line dial and bracelet

Estimate CHF10,000 - 15,000

Sold for  CHF21,250

207

Rolex

Ref. 6034
Model: Oyster Chronographe 
A rare stainless steel chronograph wristwatch with blue tachometer and red telemeter scales

Estimate CHF18,000 - 22,000

Sold for  CHF32,500

208

Rolex

Ref. 6102
Model: Oyster Perpetual 
A very rare and fine yellow gold wristwatch with deep blue enamel dial

Estimate CHF50,000 - 80,000

Sold for  CHF185,000

209

Rolex

Ref. 6240
Model: Oyster Cosmograph 
A very fine and rare stainless steel chronograph wristwatch with "tropical dial" and bracelet

Estimate CHF50,000 - 100,000

Sold for  CHF87,500

210

Rolex

Ref. 6264
Model: Cosmograph Daytona "Cherry Logo" 
An extremely rare and attractive yellow gold chronograph wristwatch with black dial and "Cherry Logo"

Estimate CHF90,000 - 140,000

Sold for  CHF341,000

211

Rolex

Ref. 6239
Model: Cosmograph Daytona "Paul Newman" 
An extremely rare and important stainless steel chronograph wristwatch with bracelet, retailed by Tiffany & Co.

Estimate CHF200,000 - 400,000

Sold for  CHF461,000

212

Patek Philippe

Ref. 3712/1A-001
Model: Nautilus 
A fine and rare stainless steel wristwatch with date, moonphase, power reserve and bracelet

Estimate CHF25,000 - 35,000

Sold for  CHF40,000

213

Patek Philippe

Ref. 5059P
A very fine and rare platinum perpetual calendar wristwatch with retrograde date and officer-style hinged caseback

Estimate CHF38,000 - 60,000

Sold for  CHF43,750

214

Patek Philippe

Ref. 3710/1A
Model: Nautilus "Lucky Thirteen" 
A very attractive oversized stainless steel wristwatch with date, power reserve, bracelet and "Lucky Thirteen" dial

Estimate CHF25,000 - 50,000

Sold for  CHF254,600

215

Rolex

Ref. 1802, stamped 1803 inside the case back
Model: Day-Date 
A fine and rare yellow gold calendar wristwatch with centre seconds and "wide boy" dial

Estimate CHF6,000 - 8,000

Sold for  CHF11,250

216

Rolex

Ref. 18238, 18200 stamped on caseback
Model: Day-Date 
A fine and rare yellow gold calendar wristwatch with bracelet, mother of pearl dial and emerald-set hour markers

Estimate CHF15,000 - 25,000

Sold for  CHF18,750

217

Rolex

Ref. 1807, 1803 stamped inside caseback
Model: Day-Date 
A very rare and important yellow gold calendar wristwatch with bracelet and centre seconds, made for the Sultanate of Oman, retailed by Asprey & Co.

Estimate CHF20,000 - 40,000

Sold for  CHF30,000

219

Rolex

Ref. 1803
Model: Day-Date "Desert Rose" 
An extremely rare and important pink gold Arabic calendar wristwatch with applied pink gold Arabic numerals and bracelet

Estimate CHF30,000 - 60,000

Sold for  CHF149,000

220

Rolex

Ref. 1680
Model: Submariner 
A rare and very attractive yellow gold wristwatch with date, "cognac" colored dial and bracelet

Estimate CHF25,000 - 40,000

Sold for  CHF37,500

221

Rolex

Ref. 6542
Model: GMT-Master 
A fine and rare yellow gold wristwatch with Bakelite bezel, dual time zone, date and bracelet

Estimate CHF150,000 - 250,000

Sold for  CHF209,000

222

Rolex

Ref. 6241
Model: Cosmograph Daytona, "Paul Newman" 
A highly attractive and probably unique yellow gold chronograph wristwatch with bracelet, retailed by Hermès

Estimate CHF300,000 - 600,000

Sold for  CHF569,000

223

Rolex

Ref. 3525
Model: Oyster Chronograph Antimagnetic "Barilotto" 
An extremely rare and highly attractive yellow gold chronograph wristwatch with bracelet, black dial and both tachometer and telemeter scales

Estimate CHF200,000 - 400,000

Sold for  CHF233,000

224No Reserve

Ulysse Nardin

A fine and attractive cushion-shaped stainless steel chronograph wristwatch with enamel dial and pulsation scale

Estimate CHF3,000 - 5,000 •

Sold for  CHF5,250

225

Ulysse Nardin

A fine and rare yellow gold cushion-shaped single-button chronograph wristwatch with bracelet

Estimate CHF5,000 - 8,000

Sold for  CHF13,125

226

Heuer

Ref. 3646
Model: Autavia 
A very rare and attractive stainless steel chronograph wristwatch with transitional screw-down caseback and tachometer scale

Estimate CHF10,000 - 15,000

Sold for  CHF21,250

227

Omega

Ref. ST 105.003-65
Model: Speedmaster 
A very fine and rare stainless steel chronograph wristwatch with bracelet, tachometer bezel, presentation box and guarantee booklet

Estimate CHF10,000 - 15,000

Sold for  CHF21,250

228

Record

Ref. 10'077
A very rare, attractive and large stainless steel split second chronograph wristwatch with two-tone dial, unusual lugs and presentation box

Estimate CHF12,000 - 18,000

Sold for  CHF15,000

229

Breitling

Ref. 766
Model: Duograph 
An extremely rare, charismatic, and large pink gold split second chronograph wristwatch with tachometer scale

Estimate CHF24,000 - 30,000

Sold for  CHF42,500

230

Audemars Piguet

Ref. 5402 ST
Model: Royal Oak, "A-Series" 
A very rare and attractive stainless steel wristwatch with date and bracelet, accompanied by presentation box and certificate

Estimate CHF12,000 - 18,000

Sold for  CHF31,250

231

Audemars Piguet

Ref. 5273
A fine and rare stainless steel wristwatch with Gay Frères bracelet

Estimate CHF8,000 - 12,000

Sold for  CHF18,750

232

Audemars Piguet

A very rare and highly unusual rectangular platinum wristwatch with prominently curved and elongated lugs

Estimate CHF20,000 - 40,000

Sold for  CHF50,000

233

Audemars Piguet

Model: "Tortue" 
An extremely rare and important platinum cushion-shaped minute repeating wristwatch with Breguet numerals and bracelet, retailed by Cartier

Estimate CHF300,000 - 600,000

Sold for  CHF509,000

234

Audemars Piguet

Ref. 1533
A very rare and highly attractive stainless steel and pink gold chronograph wristwatch with teardrop lugs and rose champagne-colored dial

Estimate CHF100,000 - 150,000

Sold for  CHF305,000

235

Audemars Piguet

Model: "Jump Hour" 
A fine and rare square platinum wristwatch with jump hour indicator and subsidiary dial for seconds

Estimate CHF20,000 - 40,000

Sold for  CHF25,000

236

Universal

Ref. 5922
An extremely rare and elegant yellow gold chronograph wristwatch with black dial, retailed by Hermès

Estimate CHF10,000 - 15,000

Sold for  CHF38,750

237

Ref. B1
Model: "Atmos I" 
An attractive Art-Deco style "Atmos" timepiece

Estimate CHF6,000 - 8,000

Sold for  CHF13,750

238

Universal

Ref. 5126
Model: Contax 
A very rare and attractive stainless steel chronograph wristwatch with black dial, retailed by Astrua

Estimate CHF4,000 - 6,000

Sold for  CHF8,125

239

Universal

Ref. 22'409
Model: Uni-Compax 
A highly attractive stainless steel chronograph wristwatch with original guarantee

Estimate CHF7,000 - 12,000

Sold for  CHF23,750

240

Niga

An unusual and highly attractive stainless steel chronograph wristwatch with pink gold bezel and blue enamelled numerals

Estimate CHF6,000 - 9,000

Sold for  CHF7,500

241

Rolex

Ref. 1490
Model: Prince 
A rare and very attractive rectangular-shaped stainless steel and pink gold doctor's wristwatch with two-tone pink dial

Estimate CHF15,000 - 25,000

Sold for  CHF26,250

242

Omega

Ref. OT 14.173
A very rare and attractive pink gold wristwatch with ruby-set hour markers, presumably made for Emperor Haile Selassie

Estimate CHF20,000 - 40,000

Sold for  CHF93,750

243

Omega

Ref. BA345.801, 145.013
Model: Flightmaster De Luxe 
A very rare, massive and attractive yellow gold pilot's chronograph wristwatch with dual time zone and bracelet

Estimate CHF15,000 - 30,000

Sold for  CHF52,500

244

Breitling

Ref. 806
Model: Navitimer 
An attractive and large yellow gold chronograph wristwatch with slide rule

Estimate CHF6,000 - 9,000

Sold for  CHF12,500

245

Rolex

Ref. 6265, caseback stamped 6263
Model: Cosmograph 
An extremely rare and very attractive yellow gold chronograph wristwatch with bracelet, champagne dial, "tropical" subsidiary dials and original certificate

Estimate CHF70,000 - 140,000

Sold for  CHF93,750

246

Rolex

Ref. 1680
Model: Submariner 
A very rare and attractive yellow gold wristwatch with centre seconds, date and bracelet, retailed by Asprey and made for the Sultanate of Oman

Estimate CHF50,000 - 100,000

Sold for  CHF100,000

247

Rolex

Ref. 6305
Model: Oyster Perpetual "Datejust" 
A very fine and attractive yellow gold wristwatch with date, black dial, diamond hour markers and original guarantee, retailed by Jost, Genova

Estimate CHF40,000 - 60,000

Sold for  CHF185,000

248

Breguet

A very rare and attractive yellow gold wristwatch with two-toned silver and engine-turned dial

Estimate CHF30,000 - 50,000

Sold for  CHF67,500

249

Leroy

An extremely rare and very large yellow gold wristwatch with engine-turned gold dial and hinged case

Estimate CHF30,000 - 50,000

Sold for  CHF45,000

250

Patek Philippe

Ref. 3445
A very fine and virtually mint white gold wristwatch with date, original certificate and sales tag

Estimate CHF30,000 - 50,000

Sold for  CHF52,500

251

Patek Philippe

Ref. 565
An extremely rare and very attractive stainless steel wristwatch with black dial and applied Arabic numerals

Estimate CHF100,000 - 200,000

Sold for  CHF125,000

252

Patek Philippe

Ref. 570
An exceptionally rare and highly attractive yellow gold wristwatch with three-tone champagne dial and Breguet numerals

Estimate CHF150,000 - 250,000

Sold for  CHF281,000

253

Rolex

Ref. 6062, Inside caseback stamped 6063 and then struck through by Rolex
Model: "Stelline" 
A very rare, highly attractive and important pink gold triple calendar wristwatch with moonphases, star-dial and bracelet

Estimate CHF500,000 - 1,000,000

Sold for  CHF1,265,000

254

Patek Philippe

Ref. 2499
An extremely rare and highly important yellow gold perpetual calendar chronograph wristwatch with moon phases and champagne-colored dial

Estimate CHF800,000 - 1,400,000

Sold for  CHF1,805,000

255

Piaget

Ref. 9850 D79
A very attractive and rare yellow gold bracelet watch with lapis lazuli dial, retailed by Jean Ete, Paris

Estimate CHF25,000 - 35,000

Sold for  CHF45,000

256

Piaget

Ref. 9850 D72
Model: Esclave 
A highly unusual and very attractive yellow gold openwork textured bangle watch with malachite dial

Estimate CHF25,000 - 35,000

Sold for  CHF47,500

257

Piaget

Ref. 6865 P70
Model: Moutre Santoir 
An elegant and rare yellow gold pendant watch with tiger's eye dial and beads

Estimate CHF12,000 - 18,000

Sold for  CHF23,750

258

Piaget

Ref. 1001 N64
Model: Montre Gourmette 
A rare and unusual lady's gold bracelet watch

Estimate CHF10,000 - 15,000

Sold for  CHF23,750

259

Piaget

Ref. 9850 D73
Model: Moutre Manchette 
A very fine and rare yellow gold openwork bracelet watch with malachite dial and beads

Estimate CHF30,000 - 50,000

Sold for  CHF60,000

260

Piaget

Ref. 9850 D50
A very fine and attractive yellow gold cuff bracelet watch with tiger's eye dial and cabochon-set bracelet

Estimate CHF40,000 - 60,000

Sold for  CHF75,000

261

Bulgari

Model: "Snake" 
A lady's exceptionally fine and highly attractive yellow gold, translucent orange and yellow enamel coiling "snake" bracelet watch with emerald-set eyes, box and documentation

Estimate CHF100,000 - 200,000

Sold for  CHF125,000

262

Rolex

Ref. 6605
Model: Datejust 
A fine and rare yellow gold wristwatch with date, bracelet, champagne dial and German Chronometer designation

Estimate CHF8,000 - 12,000

Sold for  CHF10,625

263

Patek Philippe

Ref. 3604/2
A fine and rare white gold cushion-shaped bracelet wristwatch with date and original certificate

Estimate CHF12,000 - 18,000

Sold for  CHF16,250

264

Patek Philippe

Ref. 2537
Model: Calatrava 
A very fine and rare pink gold wristwatch with fancy lugs

Estimate CHF10,000 - 15,000

Sold for  CHF12,500

265

Patek Philippe

Ref. 565
A very fine and rare stainless steel wristwatch with screw-back case

Estimate CHF20,000 - 30,000

Sold for  CHF30,000

266

Patek Philippe

Ref. 2551
A fine and rare yellow gold wristwatch with bracelet

Estimate CHF12,000 - 18,000

Sold for  CHF23,750

267

Patek Philippe

Ref. 824
Model: "Observatory Chronometer" 
An extremely rare and historically important yellow gold open face watch with Guillaume balance and observatory rating, made for J.B. Champion Jr.

Estimate CHF7,000 - 12,000

Sold for  CHF50,000

268

Patek Philippe

Ref. 685
A very rare and attractive pink gold open face chronograph watch with two-tone pink dial and vertical registers

Estimate CHF20,000 - 40,000

Sold for  CHF35,000

269

Patek Philippe

Ref. 530
Model: Calatrava 
An extremely rare and highly attractive stainless steel wristwatch with multi-tone silvered dial and raised steel Breguet numerals

Estimate CHF200,000 - 400,000

Sold for  CHF677,000

270

Patek Philippe

Ref. 1463
Model: "Tasti Tondi" 
A highly attractive and extremely rare yellow gold chronograph wristwatch with silvered grey two-tone dial, tachometre scale, unusual bezel and bracelet

Estimate CHF150,000 - 250,000

Sold for  CHF281,000

271

Patek Philippe

Ref. 1463
Model: "Tasti Tondi" 
A very rare and attractive pink gold chronograph wristwatch with two-tone dial, retailed by Casa Welsch

Estimate CHF200,000 - 300,000

Sold for  CHF365,000

272

Patek Philippe

Ref. 1463
Model: "Tasti Tondi" 
An extremely rare and very attractive stainless steel chronograph wristwatch with silvered dial, steel hour markers and tachometer scale

Estimate CHF250,000 - 500,000

Sold for  CHF1,205,000

273

Cartier

Model: Tank Cintrée 
A very fine, large and curved rectangular yellow gold wristwatch

Estimate CHF10,000 - 20,000

Sold for  CHF27,500

274

Cartier

Model: Tank Cintré 
A fine, attractive and rectangular shaped white gold wristwatch with bracelet and box

Estimate CHF20,000 - 40,000

Sold for  CHF47,500

275

Cartier

Model: Maxi Oval 
A very rare, elegant, and oversized oval yellow gold watch with bracelet composed of oval links

Estimate CHF25,000 - 35,000

Sold for  CHF62,500

276

Cartier

Model: "Tank Basculante" 
A fine and attractive rectangular shaped yellow gold "basculante" wristwatch

Estimate CHF25,000 - 35,000

Sold for  CHF25,000

277

Rolex

Ref. 2940
Model: Oyster Perpetual "Bubbleback" 
A fine and attractive stainless steel wristwatch with sweep seconds and pink California dial

Estimate CHF8,000 - 12,000

Sold for  CHF10,000

278

Rolex

Ref. 3131
Model: Oyster Perpetual "Bubbleback" 
A very rare and fine pink gold wristwatch with rose two-tone dial and Roman numerals

Estimate CHF15,000 - 25,000

Sold for  CHF18,750

279

Rolex

Ref. 3599
Model: Oyster Perpetual "Bubbleback" 
A very rare and fine stainless steel wristwatch with black dial, luminous numerals and hooded lugs, retailed by Giudici Milano

Estimate CHF25,000 - 50,000

Sold for  CHF42,500

280

Rolex

Ref. 3130
Model: Oyster Perpetual "Bubbleback" 
A very rare and fine yellow gold wristwatch with two-tone dial and luminous Arabic numerals, retailed by Gammeter

Estimate CHF12,000 - 18,000

Sold for  CHF16,250

281

Rolex

Ref. 3536
Model: Oyster Perpetual "Bubbleback" 
An extremely rare and very attractive stainless steel wristwatch with rose two-tone dial, hooded lugs and rice grain bracelet

Estimate CHF25,000 - 50,000

Sold for  CHF35,000

282

Rolex

Ref. 5010
Model: Oyster Perpetual "Bubbleback", "ANNO SANCTO" 
An extremely rare and historically important stainless steel and yellow gold wristwatch, made to commemorate the Holy Year in 1950

Estimate CHF30,000 - 60,000

Sold for  CHF37,500

283

Rolex

Ref. 6309
Model: Datejust "Thunderbird" 
A very attractive stainless steel and yellow gold wristwatch with "roulette" date and calibrated revolving bezel

Estimate CHF5,000 - 7,000

Sold for  CHF6,875

284

Rolex

Ref. 6075
Model: Oyster Perpetual 
A fine and rare yellow gold wristwatch with red date and bracelet

Estimate CHF8,000 - 12,000

Sold for  CHF11,250

285

Rolex

Ref. 1680
Model: Submariner, "Red Submariner" 
A fine and rare stainless steel wristwatch with date, bracelet and original certificate

Estimate CHF15,000 - 25,000

Sold for  CHF20,000

287

Rolex

Ref. 6238
Model: Rolex Chronograph "Pre-Daytona" 
A highly attractive and rare stainless steel chronograph wristwatch with dark grey silvered dial and bracelet

Estimate CHF20,000 - 40,000

Sold for  CHF76,250

288

Rolex

Ref. 6239
Model: Cosmograph Daytona "Floating Daytona" 
A rare and attractive stainless steel chronograph wristwatch with bracelet

Estimate CHF30,000 - 50,000

Sold for  CHF37,500

289

Rolex

Ref. 6239, stamped 6242 inside the case back
Model: Cosmograph Daytona "Paul Newman" 
A very fine and rare stainless steel chronograph wristwatch with bracelet, box and service guarantee

Estimate CHF80,000 - 140,000

Sold for  CHF100,000

290

Rolex

Ref. 5513
Model: Submariner 
A unique and historically significant stainless steel wristwatch-prop with bracelet, specially adapted for James Bond's "Live and Let Die", caseback signed "Roger Moore 007"

Estimate CHF150,000 - 250,000

Sold for  CHF365,000

291

Rolex

Ref. 6542
Model: GMT-Master 
A rare and attractive stainless steel wristwatch with bracelet, centre seconds, dual time and bakelite bezel

Estimate CHF50,000 - 80,000

Sold for  CHF65,000

292

Rolex

Ref. 6204
Model: Sub-Aqua 
An extremely rare and attractive stainless steel wristwatch with bracelet

Estimate CHF60,000 - 100,000

Sold for  CHF75,000

293

Rolex

Ref. 6263, stamped 6239 inside the case back
Model: Oyster Cosmograph "Paul Newman Panda" 
A very rare and attractive stainless steel chronograph wristwatch with bracelet

Estimate CHF200,000 - 300,000

Sold for  CHF341,000

294

Rolex

Ref. 6036
Model: Oyster Chronograph, "Jean Claude Killy" 
A fine and rare stainless steel triple calendar chronograph wristwatch

Estimate CHF100,000 - 150,000

Sold for  CHF112,500

295

Patek Philippe

Ref. 2497R
Model: "Peter S. Knoll" 
An exceptional and very rare pink gold perpetual calendar wristwatch with moonphases and sweep centre seconds

Estimate CHF400,000 - 800,000

Sold for  CHF593,000

296

Patek Philippe

Ref. 2499
A very fine and extremely rare yellow gold perpetual calendar chronograph wristwatch with moonphases, retailed by Tiffany & Co

Estimate CHF300,000 - 600,000

Sold for  CHF878,600

297

Rolex

Ref. 18039 stamped 18000 Inside the case back
Model: Day-Date "Tears in Heaven" 
A very fine and rare white gold calendar wristwatch with centre seconds, bracelet, azure colored enamel lacquered "Stella" dial and diamond-set hour markers

Estimate CHF20,000 - 40,000

Sold for  CHF35,000

298

Rolex

Ref. 18138, caseback stamped 18000
Model: Day-Date 
A very attractive and impressive yellow gold calendar wristwatch with centre seconds, diamond and sapphire-set dial, diamond-set bezel and lugs and bracelet

Estimate CHF25,000 - 35,000

Sold for  CHF30,000

299

Rolex

Ref. 18046, stamped 18000 on case back
Model: Day-Date 
A very impressive and rare platinum calendar wristwatch with pavé diamond dial and bracelet

Estimate CHF30,000 - 50,000

Sold for  CHF81,250

300

Rolex

Ref. 16568, stamped 16500 inside the case back
Model: Cosmograph Daytona 
A very rare and attractive yellow gold chronograph wristwatch with bracelet, diamond set bezel and hour markers

Estimate CHF30,000 - 50,000

Sold for  CHF65,000

301

Rolex

Ref. 118366, stamped 2096 inside case back
Model: Day-Date 
A rare and highly attractive platinum calendar wristwatch, with centre seconds, bracelet, baguette diamond bezel and diamond hour markers

Estimate CHF30,000 - 50,000

Sold for  CHF37,500

302

Rolex

Ref. 116589, stamped 2119 on caseback
Model: Cosmograph Daytona 
A very rare and attractive white gold chronograph wristwatch with diamond-set bezel and diamond hour markers

Estimate CHF30,000 - 50,000

Sold for  CHF40,000

303

Rolex

Ref. 116'598RBOW, stamped 2118 inside the case back
Model: Cosmograph Daytona "Rainbow" 
An extremely rare and highly attractive yellow gold chronograph wristwatch with sapphire-set "rainbow" bezel, diamond-set lugs, and crown guards and bracelet

Estimate CHF90,000 - 140,000

Sold for  CHF161,000