Black ceramic case with a black alligator leather strap. Fixed 18kt rose gold bezel with a black ceramic top ring showing tachymeter markings. Black dial with luminous rose gold 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 sub-dials displaying: 60 second and 12 hour. Automatic movement with a 60-hour power reserve. Scratch resistant sapphire crystal. Screw down crown. Transparent case back. Case diameter: 44.25 mm. Case thickness: 16.5 mm. Round case shape. Band width: 22.9 mm. Band length: 9 inches. Fold over clasp. Water resistant at 50 meters / 165 feet. Functions: chronograph, tachymeter, date, hour, minute, second. Luxury watch style. Watch label: Swiss Made. Omega Speedmaster Moonwatch Chronograph Automatic Mens Watch 311.63.44.51.06.001.