Stainless steel case with a silver-tone stainless steel bracelet. Fixed stainless steel bezel. Transparent dial with index hour markers. Dial Type: Analog. Audemars Piguet Calibre 2972 automatic movement. Scratch resistant sapphire crystal. Screw down crown. Transparent see through case back. Case size: 41 mm, case thickness: 10.6 mm. Deployment clasp. Water resistant at 50 meters / 165 feet. Functions: tourbillon. Additional Info: original box, international warranty card, manual (complete accessories). Royal Oak Series. Luxury watch style. Watch label: Swiss Made. Audemars Piguet Royal Oak Selfwinding Flying Tourbillon Openworked Automatic Men's Watch 26735STOO1320ST02.