A classic interpretation of the Grand Seiko Style with a dial inspired by morning frost
Winter arrives suddenly in Shinshu. Frost forms at night on the trees and, for a brief but beautiful moment, glistens in the morning sun before melting away. The fleeting beauty of this phenomenon is captured on the dial of SBGA465.
The watch is powered by Spring Drive caliber 9R65, which is hand assembled by the skilled craftsmen and women of the Shinshu Watch Studio. Thanks to Grand Seiko’s unique Spring Drive movement, the seconds hand glides silently and smoothly 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.
CASE
Case Material: Stainless Steel
Case Diameter: 40mm
Case Thickness: 12.3mm
Case Length: 46.6mm
Lug Width: 20mm
Crown: Screw Down
Strap/Bracelet: Stainless Steel w. three-fold clasp
Crystal: Dual Curve Sapphire
Caseback: Stainless Steel
MOVEMENT
Caliber: 9R65
Power Source: Automatic
Jewels: 30
Accuracy: ±1 second per day / ±15 seconds per month (average
Duration: 72 Hours
FUNCTIONS
Features: Time, Date, Power Reserve Indicator
Water Resistance: 100m
Magnetic Resistance: 4,800 A/m
FEATURES
Measuring 40mm in diameter by 12.3mm in thickness, the stainless steel embodies the contemporary interpretation of the Grand Seiko Style. The case is rated to 10 bar, and a solid case back protects the movement inside.
REF: SBGA465
