Silver-tone stainless steel case and bracelet. Uni-directional rotating orange ceramic bezel. Black dial with silver-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Omega Calibre 8912 Automatic movement, containing 39 Jewels, bitting at 25200 vph, and has a power reserve of approximately 60 hours. Scratch resistant sapphire crystal. Screw down crown. Solid case back. Round case shape, case size: 42 mm. Fold over clasp with a safety release. Water resistant at 600 meters / 2000 feet. Functions: hour, minute, second, co-axial escapement, chronometer. Seamaster Planet Ocean Series. Dive watch style. Watch label: Swiss Made. Omega Seamaster Planet Ocean Automatic Chronometer Black Dial Mens Watch 217.30.42.21.01.003.