Grand Seiko model SBGJ237. Grand Seiko 9S86 Hi-Beat Automatic movement with GMT(second time zone) and date indicators. Stainless steel case and bracelet with white/blue rotating 24 hour bezel. Blue dial with steel tone hands and markers, filled with LumiBrite for nighttime visibility. Diver rated to 200 meters.
Promo:
Factory Model Number. SBGJ237.
Movement:
Seiko 9S86 Hi-Beat Automatic, 37 jewels.
Movement Features:
Accuracy of +5 to -3 seconds per day (when static).
Functions:
Date calendar, window display. Second Time Zone indicator.
Case:
Solid Stainless steel.
Bezel:
Duo-Directional blue and white ceramic with 24 hour scale.
Crown:
Sport style, screw-down (threaded). Factory Logo engraved/embossed.
Crystal:
Dual-curved sapphire. Anti-reflective coating on inner surface.
Dial:
Blue color. Applied polished steel tone markers. LumiBrite on hands, markers, and bezel.
Hands:
Steel color. LumiBrite radiation-free luminous filled. White GMT hand.
Case Back:
Screw-down style ( threaded ). Factory Engraved/Raised Logo.
Band:
Solid Stainless steel.
Clasp:
Deployant style, with spring release. Factory Logo engraved/embossed.
Water Resistance:
200m/660ft/20atm.
Case Size:
44mm x 14.7mm.
Other:
Comes in a very exquisite and unique presentation box.
Warranty:
5 YEARS Manufacturer's Warranty.