No Reserve
8107
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•︎
€3,300 - 5,500
$3,800 - 6,400
Lot Details
Manufacturer
Otsuka Lotec
Year
Circa 2025
Case No
P06-13113
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 20th November 2025, instruction manual, product literature, cloth, fitted presentation box and outer packaging.
Specialist
Full-Cataloguing
Catalogue Essay
- Jiro Katayama draws inspiration from analogue instruments in his creations, and Model No. 6 resembles pressure gauges. The retro-futuristic look of his watches separates his work from the more traditional looking watches 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 had a stunning record of being auctioned at HKD469,900, exceeding ten times more than the higher estimate.
- 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, this watch is a great example of contemporary Japanese watchmaking with a industrial and modern aesthetic.
- 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, this watch is a great example of contemporary Japanese watchmaking with a industrial and modern aesthetic.
Condition Report