Seiko Presage Classic Series model SPB527. Japanese Seiko Caliber 6R5j automatic movement. Solid stainless steel case with bracelet. Blue dial with 24-hours sub-dial at 6 o`clock and "open-heart" at 9 o`clock. Sapphire crystal with anti-glare treatment. Water resistant to 100 meters.
Movement:
SEIKO Mechanical Automatic ( Powered by wrist movement ). Caliber 6R5j.
Movement Features:
Power reserve approx. 72 hours (3 days). Stop second hand function.
Functions:
Date calendar, window display. 24 hour format ( military ) hand.
Crown:
Factory Logo engraved/embossed.
Crystal:
Sapphire. Anti-reflective coating on inner surface.
Hands:
Alpha style. Steel color.
Case Back:
Observation crystal. Screw-down style ( threaded ).
Band:
Solid AISI 316L stainless steel.
Clasp:
Deployant style, with spring release. Factory Logo engraved/embossed.
Water Resistance:
100m/330ft /10atm.
Case Size:
46.00mm. 40.00mm. 13.00mm.
Other:
Magnetic Resistance to 4,800 A/m.
Warranty:
3 YEARS Manufacturer's Warranty.
