18 kt rose gold case with a brown alligator leather strap. Fixed bezel. Silver dial with rose gold-tone hands and Roman numeral hour markers. Minute markers around the outer rim. Dial Type: Analog. Chronograph - two sub-dials displaying: 60 second and 30 minute. Manual wind movement with 72 hour power reserve. Scratch resistant sapphire crystal. Skeleton case back. Case diameter: 43 mm. Case thickness: 11.7 mm. Round case shape. Deployment clasp with push button. Water resistant at 20 meters / 60 feet. Functions: chronograph, hour, minute, second. Luxury watch style. Watch label: Swiss Made. Audemars Piguet Jules Audemars Automatic Chronograph Rose Gold Mens Watch 26010OR.OO.D088CR.01.