This Seiko Prospex SPB259J1 is based on the modern re-interpretation of the 1959 Alpinist watch series introduced in early 2021. The pattern of the dial incorporates two different sunray patterns which, as the viewing angle changes, create ever-changing impressions that capture the texture and feel of Ginza's cobblestones. The second's hand pays homage to the district's history with Komparu, a traditional Japanese colour named after Komparu Street.
Movement Caliber: 6R35 Movement Type: Automatic with manual winding capacity Accuracy: +25 to -15 seconds per day Duration: Approx. 70 hours
Exterior Case Material: Stainless steel Case Size: Thickness 12.9㎜, Diameter: 38㎜, Length: 46.2㎜ Crystal: Curved sapphire crystal Dial: Blue Crystal Coating: Anti-reflective coating on inner surface Clasp: Three-fold clasp with push button release LumiBrite: Lumibrite on hands and indexes
Other Details Water Resistance: 20 bar Magnetic Reluctance equipped LIMITED EDITION on the case back Screw case back Screw-down crown See-through case back Date display Stop seconds hand function 24 jewels