18K white gold bezel
caliber 2933 automatic movement with 24-hour gmt display
blue ceramic pushpieces and screw-locked crown
large square scale black alligator strap and additional black shiny strap
18-carat yellow gold pushpieces and screw-locked crown
Audemars Piguet Royal Oak Selfwinding Watch - 15451ST.ZZ.1256ST.03 Royal Oak Chronograph 18K white gold bezel37 mm stainless steel case, 9. 8 mm thick, glareproofed sapphire crystal back, diamond set bezel, glareproofed sapphire crystal, blue dial with Grande Tapisserie pattern, white gold applied hour markers and Royal Oak hands with luminescent coating, Calibre 3120 selfwinding movement with dive time measurement, hours, minutes, center seconds and date, approximately 60 hours of power reserve, stainless steel bracelet, AP folding buckle. Water resistant