18 kt yellow gold case with an 18 kt yellow gold bracelet. Fixed bezel. Silver dial with gold-tone hands and Arabic numeral hour markers. Minute markers around the outer rim. Dial Type: Analog. Month, day of the week and date sub-dials. Chronograph - two sub-dials displaying: 60 second and 30 minute. Automatic movement with 45 hour power reserve. Scratch resistant sapphire crystal. Skeleton case back. Case diameter: 42 mm. Round case shape. Deployment clasp with push button. Functions: chronograph, month, day, date, hour, minute, second, moonphase. Additional Info: minute repeater, perpetual calendar. Luxury watch style. Watch label: Swiss Made. Audemars Piguet Jules Audemars Grande Complication Automatic Yellow Gold Mens Watch 25984BA.OO.1138BA.01.