Audemars Piguet Royal Oak Chronograph Watch - 26331ST.OO.1220ST.03 50th Anniversary Water resistant to 50 m

Water resistant to 50 m

black Inner bezel

44mm titanium case

the mainplate of the movement acts as the dial with white indications

Audemars Piguet Royal Oak Chronograph Watch - 26331ST.OO.1220ST.03 50th Anniversary Water resistant to 50 m41mm 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