this model features a gray and black dial with a fabric strap
silvered dial with sunray effect and rhodium-finish steel sword-shaped hands
blue alligator-skin strap
34 mm 18K pink gold case
interchangeable 18K rose gold folding buckle
Audemars Piguet Royal Oak Selfwinding Watch - 15451ST.ZZ.1256ST.02 Chrono this model features a gray37 mm stainless steel case, 9. 8 mm thick, glareproofed sapphire crystal back, diamond set bezel, glareproofed sapphire crystal, grey ruthenium toned 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.