Larger case with Grand Seiko’s heritage design, powered by a quartz movement
This model is equipped with an ultimate quartz movement, integrating all the essential qualities of Grand Seiko’s wristwatch into its functionality and design.
Based on Grand Seiko’s signature standard design, this model has a larger case size of 40 mm.
As we enlarged the case and the dial, we also adopted longer hands and indexes with more sophisticated chamfering, which has resulted in improved visibility.
In spite of its low-profile design, the watch features an imposing presence.
|Case Material :
|Glass Material :
|Glass Coating :
|Anti-reflective coating on inner surface
|Case size :
|Diameter 40mm × Thickness 10mm
|The perimeter of Band :
|Clasp type :
|Three-fold clasp with push button release
|Caliber no. :
|Movement Type :
|±10 seconds per year
|Water resistance :
|Magnetic resistance :
|Other details / Features :