Audemars Piguet Royal Oak Chronograph Watch - 26331ST.OO.1220ST.03 Alligator fluted crown set with a

fluted crown set with a synthetic cabochon spinel

caliber 8971 MC manual movement

double adjustable folding 18K pink gold buckle

55 mm thick

white dial with silvered open-work grid and Roman numerals with blued hands

Audemars Piguet Royal Oak Chronograph Watch - 26331ST.OO.1220ST.03 Alligator fluted crown set with a41mm stainless steel case, 11mm thick, screw locked crown, glareproofed sapphire crystal, silver toned dial with Grande Tapisserie" pattern, black counters and extern zone, white gold applied hour markers and Royal Oak hands with luminescent coating, Calibre 2385 self winding movement with chronograph, hours, minutes, small seconds, date, approximately 40 hours of power reserve, stainless steel bracelet, AP folding buckle. Water resistant to 50