Grand Seiko Elegance Collection Caliber 9R 20th Anniversary Limited Edition: SBGY035
The Grand Seiko SBGY035 is an exceptional timepiece, the perfect embodiment of Japanese elegance and horological precision.
Grand Seiko SBGY035: Limited Edition in Homage to Sunrise on Mount Hotaka
Discover the Grand Seiko Elegance Collection Caliber 9R 20th Anniversary Limited Edition SBGY035, a limited edition watch celebrating the 20th anniversary of the Spring Drive Calibre 9R movement, created in 2004. Designed in Japan’s Shinshu region, the birthplace of all Grand Seiko Spring Drive creations, this unique timepiece is inspired by the majestic landscapes of the Hotaka mountain range.
The dial features a sublime gradation evoking the autumn sunrise, with a dark red hue at the periphery that lightens in the center, symbolizing the morning light illuminating the autumn foliage.
Equipped with the hand-wound 9R31 caliber, this watch offers an exceptional 72-hour power reserve, thanks to an innovative double-spring barrel ensuring unparalleled precision and performance.
Serial number engraved on caseback
30 jewels
Power reserve display
Housing: Stainless steel
Case back: Transparent and screwed back
Glass composition: Domed sapphire outside, curved inside
Glass coating: Anti-reflective coating on inner surface
Case dimensions: Diameter 38.5mm Lug-to-lug 43.7mm Thickness 10.2mm
Bracelet width: 19mm
Strap composition: Crocodile leather
Buckle type: Folding clasp with push-button opening
Caliber: 9R31 User manuals
Movement type: Hand-wound Spring Drive
Power reserve: Approx. 72 hours (3 days)
Accuracy: ± 1 second per day / ± 15 seconds per month (on average)
Water-resistance: Splash-proof
Magnetic resistance: 4,800 A/m
Weight: 68 g
