Seiko Prospex Diver watch model SBDC047 powered by automatic movement with manual winding mechanism. Stainless steel case and bracelet. One-way rotating 0-60 black zirconia ceramic bezel. Blue color dial with date calendar and large luminous hands and markers. Water resistant to 200 meters.
SEIKO Mechanical Automatic ( Powered by wrist movement ). 23 jewels. Caliber 6R15.
Date calendar, window display.
Solid Stainless steel. Dia shield coating.
Ceramic hi-tech material, extremely scratch-resistant. Black color. Uni-Directional rotating, ratcheted, 0-60 Elapsed-Time. Zirconia ceramic, ZrO2, has the highest mechanical strength and fracture toughness at room temperature of all major fine ceramics.
Sport style, screw-down (threaded).
Sapphire. Anti-Glare treated.
Blue color. Applied polished Silver color markers. Luminous ( radiation-free LumiBrite ) hour markers.
Steel color. LumiBrite radiation-free luminous filled.
Screw-down style ( threaded ).
Deployant style, with spring release.
Magnetic resistance. Suitable for air diving.