Grand Seiko Heritage Collection Spring Drive Shinshu Winter Morning Frost

SBGA465

Winter arrives suddenly in Shinshu, the region that is home to the facility where all Grand Seiko Spring Drive watches are created. Frost forms at night on the trees and, for a brief but beautiful moment, glistens in the still powerful morning sun before melting away. The fleeting beauty of this phenomenon is captured in this dial.

Thanks to Grand Seiko’s unique Spring Drive movement, the seconds hand glides silently and smoothly, with no “tick”, across the dial, perfectly reflecting the natural and continuous flow of time. The power reserve is 72 hours when fully wound and is shown on the discreet indicator next to the eight o’clock index.



SBGA465 Specifications:

Movement
Calibre: 9R65
Movement Type: Spring Drive
Power reserve: Approx. 72 hours(3 days)
Accuracy: ±1 second per day / ±15 seconds per month (average)
Jewel: 30

Exterior
Case Material: Stainless steel
Case size: Diameter 40mm, Thickness 12.3mm
Glass Material: Dual-curved sapphire crystal
Glass Coating: Anti-reflective coating on inner surface
The perimeter of Band: 203mm
Clasp Type: Three-fold clasp with push button release

Other Details
Water resistance: 10 BAR
Magnetic resistance: Equipped
Power reserve indicator
Screw-down crown

 

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