Titanium case with a black rubber strap. Fixed ceramic bezel. Black dial with stick hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Second time zone sub-dial at the 3 o'clock position subdials. Audemars Piguet Calibre 2913 automatic movement with a 237-hour power reserve. Scratch resistant sapphire crystal. Screw down crown. Skeleton case back. Octagonal case shape, case size: 44 mm, case thickness: 16.1 mm. Deployment with push button release clasp. Water resistant at 100 meters / 330 feet. Functions: tourbillon, GMT, second time zone, hour, minute, second. Luxury watch style. Watch label: Swiss Made. Audemars Piguet Tourbillon Concept Automatic Black Dial Mens Watch 26589IOOOD002CA01.