Audemars Piguet Royal Oak Selfwinding Watch - 41mm - Stainless Steel - Blue Dial - Calibre 4302 - 15500ST.OO.1220ST.01 Repeater scratch-resistant sapphire crystal with cyclops

scratch-resistant sapphire crystal with cyclops lens over the date and double anti-reflective coating

caliber 324 S QA LU 24H self-winding movement

caliber CH 28-520 C FUS self-winding movement Nautilus Travel Time Chronograph (chronograph with 60-minute counter

Steel case

domed bezel

Audemars Piguet Royal Oak Selfwinding Watch - 41mm - Stainless Steel - Blue Dial - Calibre 4302 - 15500ST.OO.1220ST.01 Repeater scratch-resistant sapphire crystal with cyclops41 mm stainless steel case, 10. 4 mm thick, sapphire crystal back, glareproofed sapphire crystal, blue dial with Grande Tapisserie pattern, white gold applied hour markers and Royal Oak hands with luminescent coating, Calibre 4302 selfwinding movement with hours, minutes, centre seconds and date, approximately 70 hours of power reserve, stainless steel bracelet, AP folding buckle. Water resistant to 50 m.