Stainless steel case with a stainless steel bracelet. Uni-directional rotating 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. Date display at the 6 o'clock position. Two - 60 second and 12 hours. Automatic movement. Omega 9300 engine. Scratch resistant sapphire crystal. Screw down crown. Skeleton case back. Case diameter: 45.5 mm. Case thickness: 14 mm. Round case shape. Band width: 20 mm. Deployment with push button clasp. Water resistant at 600 meters / 2000 feet. Functions: chronograph, date, hour, minute, second. Casual watch style. Watch label: Swiss Made. Item Variations: 232 30 46 51 01 001, 232-30-46-51-01-001, 232/30/46/51/01/001, 23230465101001. Omega Seamaster Planet Ocean Black Dial Stainless Steel Mens Watch 232.30.46.51.01.001.