18kt pink gold case with a black crocodile leather strap. Fixed bezel. Metallic grey dial with luminous hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Chronograph - two sub-dials displaying: 60 second and 30 minute. Audemars Piguet Calibre 2889 hand wind movement with about 72 hours of power reserve. Scratch resistant sapphire crystal. Screw down crown. Skeleton transparent case back. Case size: 44 mm x 58 mm. Case thickness: 12.9 mm. Octagon case shape. Deployment clasp. Water resistant at 20 meters / 65 feet. Functions: tourbillon, chronograph, column wheel, hour, minute, small second. Luxury watch style. Watch label: Swiss Made. Audemars Piguet Royal Oak Tourbillon Chronograph Dial 18kt Pink Gold Black Leather Men's Watch 25977OROOD005CR01.