Black ceramic case with a black rubber strap. Uni-directional rotating black ceramic bezel. Black dial with luminous silver-tone hands and stick hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display at the 3 o'clock position. Hublot Caliber HUB 1400 automatic movement with a 42-hour power reserve. Scratch resistant sapphire crystal. Pull / push crown. Solid case back. Case size: 44 mm. Case thickness: 16 mm. Round case shape. Band width: 26 mm. Band length: 8.75 inches. Tang clasp. Water resistant at 300 meters / 1000 feet. Functions: date, hour, minute, second. Luxury watch style. Watch label: Swiss Made. Item Variations: 312 CM 1120 RX, 312-CM-1120-RX, 312/CM/1120/RX, 312CM1120RX. Hublot Big Bang Black Dial Rubber Strap Mens Watch 312.CM.1120.RX.