950 platinum case with a blue rubber strap. Blue skeleton dial with white gold hands and Arabic numeral hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. One- 30 minute. Automatic movement. Calibre 2933 manufacture engine. Scratch resistant sapphire crystal. Ceramic screw down crown. Skeleton transparent exhibition see through case back. Case diameter: 44 mm. Case thickness: 16.60 mm. Round case shape. Water resistant at 100 meters / 330 feet. Functions: hour, minute, tourbillion, chronograph. Additional Info: shockproof system to ensure the chrono timing recision. Luxury watch style. Watch label: Swiss Made. Audemars Piguet Royal Oak Offshore Tourbillon Blue Skeleton Dial Automatic Mens Watch 26388PO.OO.D027CA.01.