Audemars Piguet Royal Oak Perpetual Calendar Watch - 26574BA.OO.1220BA.01 platinum 18K yellow gold pin buckle

18K yellow gold pin buckle

2 mm platinum case

blue alligator strap

7mm 18K white gold case

Audemars Piguet Royal Oak Perpetual Calendar Watch - 26574BA.OO.1220BA.01 platinum 18K yellow gold pin buckle41 mm 18K yellow gold case, 9. 5 mm thick, glareproofed sapphire crystal back, screw locked crown, glareproofed sapphire crystal, blue dial with Grande Tapisserie pattern, yellow gold applied hour markers 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