Audemars Piguet Royal Oak Perpetual Calendar Watch - 26574OR.OO.1220OR.01

41 mm 18K pink gold case, 9.5 mm thick, glareproofed sapphire crystal back, screw-locked crown, glareproofed sapphire crystal, silver-toned dial with Grande Tapisserie” pattern, pink gold applied hour-markers and Royal Oak hands with luminescent coating, silver-toned inner bezel, Manufacture 5134 selfwinding movement with perpetual calendar with week indication, day, date, astronomical moon, month, leap year, hours and minutes, approximately 40 hours of power reserve. Water resistant to 20 meters.