Movement
Manual-winding, mechanical
Crystal
Anti-reflective treatment on the inside, Domed sapphire crystal
Bracelet material
Stainless steel
Dial colour
Green
Display and Functions
GMT, 24-hour indicator, Time zone function, Power reserve, Date
Model case
Stainless steel
Water resistance
200 m / 20 bar / 20 ATM
Clasp
Triple safety deployment clasp and push-piece opening mechanism
Bezel
Bidirectional rotatable with 24-hour graduation, Green ceramic
Hands with Super-Luminova
Yes
Calibre
9R66
Founded in Japan in 1960, the Grand Seiko watchmaking house has built its expertise on discretion, simplicity and perfection in every detail. Behind a refined design inspired by the beauty of Japan's natural environment lie manufacture movements of excellence and exceptional precision.Timepieces assembled and adjusted by hand by master watchmakers that will appeal to true lovers of fine watchmaking.