Audemars Piguet Royal Oak Perpetual Calendar Watch - 26574ST.OO.1220ST.02 5159J001 blue rubber strap and additional

blue rubber strap and additional yellow rubber strap

44mm 18K yellow gold case

hand-guilloched charcoal gray lacquered dial with gold applied hour markers

self-winding movement that is also equipped with a dual time zone function and an annual calendar complication

18K yellow gold rotatable time lapse bezel

Audemars Piguet Royal Oak Perpetual Calendar Watch - 26574ST.OO.1220ST.02 5159J001 blue rubber strap and additional41 mm stainless steel case, 9. 5 mm thick, glareproofed sapphire crystal back, screw locked crown, glareproofed sapphire crystal, blue dial with Grande Tapisserie pattern, white 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