Audemars Piguet Royal Oak Openworked Grande Complication Watch - 26065IS.OO.1105IS.01 Calibre 42mm 18K yellow gold case

42mm 18K yellow gold case with 126 brilliant-cut diamonds totaling 1

12 mm platinum ardillon buckle

00 mm DLC-coated stainless steel case

double adjustable deployant buckle in 18K white gold

50mm thick

Audemars Piguet Royal Oak Openworked Grande Complication Watch - 26065IS.OO.1105IS.01 Calibre 42mm 18K yellow gold case44mm titanium case, 14. 80mm thick, sapphire back, screw locked crown, titanium bezel, sapphire crystal, dial with smoky counters, white gold royal oak hands with luminescent coating, white counter seconds split seconds chronograph hands, black inner bezel with white minute circle, slate grey movement, caliber 2885 self winding movement with perpetual calendar indicating the day, the date, the week, the moon phases, the month and the leap years,