8113
Otsuka Lotec
Model No. 5
A "brand-new" sealed bronze and stainless steel regulator wristwatch with date, disc hours and minutes, certificate and presentation box, made for the Taiwanese market
- Estimate
- HK$20,000 - 40,000€2,200 - 4,400$2,600 - 5,100
HK$304,800
Lot Details
- Manufacturer
- Otsuka Lotec
- Year
- Circa 2018, Japan
- Model Name
- Model No. 5
- Material
- Bronze and stainless steel
- Calibre
- Automatic, cal. MIYOTA8215, 21 jewels
- Bracelet/Strap
- Leather
- Clasp/Buckle
- Stainless steel pin buckle
- Dimensions
- 42mm diameter
- Signed
- Case, dial and movement signed
- Accessories
- Accompanied by Ōtsuka Lōtec Limited Warranty Certificate signed by Jiro Katayama and dated 1st August 2018, Taiwan exclusive tag, leather straps, product specifications and fitted presentation box.
Specialist
Full-Cataloguing
Catalogue Essay
- Jiro Katayama, the founder of the brand Otsuka Lotec, has cultivated a considerable following among discerning collectors. Despite its distribution being limited exclusively to Japan, Otsuka Lotec has gained global recognition for its steampunk-inspired and intriguing watch designs.
- This regulator-style watch is a sight to behold, featuring an hours disc at 12 o’clock, a minutes disc at 6 o’clock, and a small seconds aperture at the centre. The added date function further enhances its practicality as an everyday timepiece. The movement is a true gem, heavily modified by Kitayama from a Miyota8215 calibre, tailored to this unique orientation.
- Distinguished from conventional stainless steel cases, it is part of a Taiwan-exclusive edition showcasing a bronze case. Bronze is a rare and unconventional material in watchmaking, seldom utilized due to its tendency to oxidize when exposed to air over time. The present example remains sealed and the case is preserved in mint condition. It also worths to note that Model no. 5 was discontinued in 2022, which makes this watch even rarer.
- Taking craftsmanship to the next level, the bronze case is hand-hammered from the bezel and extends to the lugs using the “槌目” (Tsuchime) technique, typically seen in Japanese handcrafted cups and knives. This technique creates a stunning pattern that adds visual depth and accentuates the steampunk aesthetic.
- The true beauty of this watch lies in its ability to develop a unique patina over time, influenced by factors such as temperature, humidity, and regular wear. Accompanied by its full set of accessories, this watch is in sealed condition, eagerly awaiting its new owner's journey as they witness the gradual oxidation process unfold in their own distinct way.
- This regulator-style watch is a sight to behold, featuring an hours disc at 12 o’clock, a minutes disc at 6 o’clock, and a small seconds aperture at the centre. The added date function further enhances its practicality as an everyday timepiece. The movement is a true gem, heavily modified by Kitayama from a Miyota8215 calibre, tailored to this unique orientation.
- Distinguished from conventional stainless steel cases, it is part of a Taiwan-exclusive edition showcasing a bronze case. Bronze is a rare and unconventional material in watchmaking, seldom utilized due to its tendency to oxidize when exposed to air over time. The present example remains sealed and the case is preserved in mint condition. It also worths to note that Model no. 5 was discontinued in 2022, which makes this watch even rarer.
- Taking craftsmanship to the next level, the bronze case is hand-hammered from the bezel and extends to the lugs using the “槌目” (Tsuchime) technique, typically seen in Japanese handcrafted cups and knives. This technique creates a stunning pattern that adds visual depth and accentuates the steampunk aesthetic.
- The true beauty of this watch lies in its ability to develop a unique patina over time, influenced by factors such as temperature, humidity, and regular wear. Accompanied by its full set of accessories, this watch is in sealed condition, eagerly awaiting its new owner's journey as they witness the gradual oxidation process unfold in their own distinct way.