Description
With its intricate pattern and delicate coloring, the watch’s dial captures the quiet mood of white birch forests near the Shinshu Watch Studio, home of Grand Seiko Spring Drive watchmaking. The watch is equipped with the Spring Drive U.F.A. Caliber 9RB2, which delivers an extraordinary annual accuracy of ±20 seconds. It also features a power reserve of approximately 72 hours (about three days) when fully wound. Both the case and bracelet are made of Ever-Brilliant Steel, which shines whiter than conventional stainless steel while offering exceptional corrosion resistance.
Specifications
Case
Shape
Round
Glass
Box shaped sapphire crystal
Case Back
See-through & Screw case back
Case Material
Ever brilliant steel
Diameter
40.0mm
Lug Width
47.2mm
Water Resistance
10 bar
Thickness
11.7mm
Dial
Colour
white birch forests
Power Reserve
Approx. 72 hours(3 days)
Movement and Functions
Movement
Spring Drive Self-winding with Manual-winding
Caliber
9RB2
Movement Description
Spring Drive
Special Functions
Screw-down crown
Strap
Material
Ever brilliant steel
Buckle
Micro-adjustment clasp
