18 kt rose gold case with a 18 kt rose gold bracelet. Fixed 18 kt rose gold bezel. Blue Petite Tapisserie dial with skeleton cut-out dial with rose gold-tone hands and stick hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Hand Wind movement with 70 hour power reserve. Scratch resistant sapphire crystal. Screw down crown. Skeleton case back. Case diameter: 41 mm. Case thickness: 8.85 mm. Octagonal case shape. Deployment clasp with push button. Water resistant at 50 meters / 165 feet. Functions:Tourbillon, Hour, Minute, Power Reserve Indicator. Watch label: Swiss Made. Audemars Piguet Royal Oak Extra Thin Tourbillon Blue Dial 18 kt Rose Gold Mens Watch 26510OR.OO.1220OR.01.