Audemars Piguet Royal Oak Perpetual Calendar Watch - 26574OR.OO.1220OR.02 26mm 31 ct) in a gridless

31 ct) in a gridless setting

leather strap with Nautilus fold-over buckle

silver diamond sapphire 6 and 9 dial

smoked grey dial with Mega Tapisserie pattern

Rolex calibre 4130 automatic movement

Audemars Piguet Royal Oak Perpetual Calendar Watch - 26574OR.OO.1220OR.02 26mm 31 ct) in a gridless41 mm 18K pink gold case, 9. 5 mm thick, glareproofed sapphire crystal back, screw locked crown, glareproofed sapphire crystal, blue dial with Grande Tapisserie pattern, pink gold applied hourmarkers and Royal Oak hands with luminescent coating, blue 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.