A Spring Drive GMT for discerning globe-trotters
A case design reminiscent of the 44GS, which was launched in 1967 and gave birth to the Grand Seiko design philosophy “Grand Seiko Style”. A thick, silver radiant finish to the dial, achieved with techniques unique to Grand Seiko, multi-faceted diamond cut on the hour and minute hands, and multi-faceted cut on the indices.
At first glance, the exquisite form of the watch brings to mind a standard Spring Drive model, but what sets it apart is the red 24-hour hand contrasting with the black watch face. This watch asserts its GMT capability with a quiet yet unwavering confidence—a powerful partner as you take on the world.
Exterior
- Case Material : Stainless steel
- Glass Material : Dual-curved sapphire
- Glass Coating : Anti-reflective coating on inner surface
- Case size : Diameter 41mm × Thickness 13.8mm
- The perimeter of Band : 198mm
- Clasp type : Three-fold clasp with push button release
Movement
- Caliber no. : 9R66 Instructions
- Movement Type : Spring Drive
- Power reserve : Approx. 72 hours(3 days)
- Accuracy : ±1 second per day / ±15 seconds per month (average)
Functions
- Water resistance : 10 bar
- Magnetic resistance : Equipped
- Weight : 157.0 g
- Other details / Features :
- 24-hour hand (dual time display function)
- 30 jewels
- Calendar-linked time difference adjustment function
- Case back with lion emblem
- Date display
- Power reserve display
- Screw case back
- Screw-down crown
- See-through case back
- Stop seconds hand function