No Reserve
8153
Otsuka Lotec
Model No. 6
A “brand-new” and attractive stainless steel wristwatch with retrograde hours and minutes, seconds disc, date, warranty and presentation box
Estimate
HK$30,000–50,000•︎
€3,400–5,600
$3,800–6,400
Manufacturer
Otsuka Lotec
Year
Circa 2026
Case No
P06-11932
Model Name
Model No. 6
Material
Stainless steel
Calibre
Automatic, Miyota cal. 9015, 26 jewels
Bracelet/Strap
Leather
Clasp/Buckle
Stainless steel Otsuka Lotec pin buckle
Dimensions
42.6mm diameter
Signed
Case, dial, movement and buckle signed
Accessories
Accompanied by Otsuka Lotec warranty stamped Precision Watch Tokyo dated 13th March 2026, instruction manual, thank you card, cloth, fitted presentation box and outer packaging.
Full-Cataloguing
Good to know:
- Winner watch of the “Challenge” award at the GPHG 2024
- Modified Miyota movement with in-house retrograde module
- “Brand-new” condition with full set of accessories
From the pressure gauge-like appearance of Model No. 6, it is not difficult to speculate that Jiro Katayama draws inspiration from analogue instruments in his watch designs. His unique designs stand out amongst the conventional designs we see in the Japanese watch market. In 2024, at the Grand Prix d'Horlogerie de Genève, Model No. 6 was awarded the winner of the “Challenge” award, while in the same year at the Phillips TOKI: Watch Auction it held a stunning record of being auctioned at HKD469,900, exceeding ten times more than the higher estimate.
Same as other models offered by Otsuka Lotec, most watch components are made in ‘Made in Japan’. Model No. 6 houses the trustworthy Miyota cal. 9015 with an in-house retrograde module. The case and hands are also crafted in Katayama’s workshop, together with the Japanese engraving on the dial, the present watch gives a strong industrial impression combining with a touch of modernity in contemporary Japanese watchmaking.
Offered in “brand-new” condition and full set of accessories, this set is the perfect collectible item that watch collectors would not want to miss without the long wait.
- Winner watch of the “Challenge” award at the GPHG 2024
- Modified Miyota movement with in-house retrograde module
- “Brand-new” condition with full set of accessories
From the pressure gauge-like appearance of Model No. 6, it is not difficult to speculate that Jiro Katayama draws inspiration from analogue instruments in his watch designs. His unique designs stand out amongst the conventional designs we see in the Japanese watch market. In 2024, at the Grand Prix d'Horlogerie de Genève, Model No. 6 was awarded the winner of the “Challenge” award, while in the same year at the Phillips TOKI: Watch Auction it held a stunning record of being auctioned at HKD469,900, exceeding ten times more than the higher estimate.
Same as other models offered by Otsuka Lotec, most watch components are made in ‘Made in Japan’. Model No. 6 houses the trustworthy Miyota cal. 9015 with an in-house retrograde module. The case and hands are also crafted in Katayama’s workshop, together with the Japanese engraving on the dial, the present watch gives a strong industrial impression combining with a touch of modernity in contemporary Japanese watchmaking.
Offered in “brand-new” condition and full set of accessories, this set is the perfect collectible item that watch collectors would not want to miss without the long wait.