18 kt white gold case with a rubber strap. Uni-directional rotating bezel. Black dial with silver-tone hands and Roman numeral hour markers. Dial Type: Analog. Luminescent hands and markers. Date display at the 6 o'clock position. Automatic movement. 519r engine. Scratch resistant sapphire crystal. Skeleton transparent exhibition see through case back. Case diameter: 45mm. Case thickness: 17.45mm. Round case shape. Deployment clasp. Water resistant at 300 meters / 1000 feet. Functions: date, hour, minute, second, alarm. Sport watch style. Breguet Marine Royal Black Dial Rubber Strap Mens Watch 5847bb925zv.