Grand Seiko Heritage Collection Spring Drive "Silk Sunray" SBGA437

Grand Seiko Heritage Collection Spring Drive "Silk Sunray" SBGA437

Regular price $4,800.00 USD $4,600.00 USD Sale

Grand Seiko Heritage Collection Spring Drive "Silken-Sunray" Champagne Dial


With a "silk-smooth" like sunray pattern, the light champagne-coloured dial on the SBGA437 reminds us of the region that produces the Spring Drive watches of the brand, Shinshu, which is also carrying a long tradition of being famous for producing fine silk. From the dial, you can see the heritage of the silk industry and proud produce, being reflected completed on this SBGA437.

Equipped with the ultra-smooth and unique 9R65 spring drive caliber, the time-piece itself is the stage for the second's hand to demonstrate the peacefulness of the natural flow of time.

SBGA437 Specifications:

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

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
Weight: 100.0 g
Power reserve indicator
Screw-down crown
30 Jewels

*Please allow 8 to 12 business days for processing the order for this model, for more information please contact: