Seiko Prospex Speedtimer watch model HBD001 powered by automatic movement. Stainless steel case with bracelet. Blue color dial with date calendar and black tachymeter scale. Each black sub-dial has its own distinctive finish. Water resistant to 100 meters.
Movement:
SEIKO Mechanical Automatic ( Powered by wrist movement ). Caliber 8R48. 34 jewels.
Functions:
Date calendar, window display. 12 hr, 30 min, 60 sec registers chronograph.
Crown:
Sport style, screw-down (threaded). Traditional style Pushbuttons.
Crystal:
Sapphire. Anti-Glare treated.
Dial:
Blue color. Applied polished steel tone markers. Luminous ( radiation-free LumiBrite ) hour markers. Black color sub-dials. Tachymetre scale.
Hands:
Steel color. LumiBrite radiation-free luminous filled.
Case Back:
Screw-down style ( threaded ).
Band:
Solid Stainless steel.
Clasp:
Tri-fold, Sport style, with spring release.
Water Resistance:
100m/330ft /10atm.
Case Size:
49.50mm. 42.00mm. 14.50mm.
Other:
Magnetic Resistance 4,800 A/m.
Warranty:
3 YEARS Manufacturer's Warranty.
