Grand Seiko USA Limited Edition of 500 pieces inspired by the Katana model SBGA493. Stainless steel case and bracelet. Dual-curved sapphire crystal. The deep red color of the dial with yellow gold-tone accents is influenced by the heated blade during the forging process. The pattern emulates the radiating sparks created when the hammer strikes the blade. Watch is powered by an automatic Spring Drive movement Caliber 9R65.
Movement Features:
Power reserve: Approx. 72 hours(3 days)
Accuracy: plus/minus 1 second per day / plus/minus 15 seconds per month (average).
Functions:
Date calendar, window display. Power Reserve hand indicator.
Case:
Solid Stainless steel.
Crown:
Factory Logo engraved/embossed. Sport style, screw-down (threaded).
Crystal:
Dual-curved Sapphire. Anti-reflective coating on inner surface.
Hands:
Steel color. Luminous filled.
Case Back:
Observation crystal. Screw-down style ( threaded ).
Band:
Solid Stainless steel.
Clasp:
Tri-fold, Sport style, with spring release. Factory Logo engraved/embossed.
Water Resistance:
100m/330ft /10atm.
Case Size:
46.00mm. 40.00mm. 12.50mm.
Other:
Limited Edition series. Worldwide quantity produced of only:. 500 pieces. Magnetic Resistance : 4,800 A/m.
Warranty:
5 YEARS Manufacturer's Warranty.
