18kt pink gold case with a black rubber strap. Fixed black ceramic bezel. Black dial with mega tapiserie pattern dial with gold-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display at the 3 o'clock position. Chronograph - three sub-dials displaying: 60 second, 30 minute and 12 hour. Automatic movement. Audemars piguet 3126/3840 engine. Scratch resistant glareproof sapphire crystal. Screw down crown. Transparent sapphire case back. Case diameter: 44 mm. Case thickness: 15 mm. Round case shape. Water resistant at 100 meters / 330 feet. Functions: chronograph, date, hour, minute, second. Luxury watch style. Watch label: Swiss Made. Audemars Piguet Royal Oak Offshore Black Dial Mens Watch 26401.RO.OO.A002.CA.01.