grey ruthenium-toned inner bezel
split-seconds chronograph and small seconds at 9 o'clock
85mm stainless steel case
purple rubber strap
BRAND Audemars Piguet SERIES Royal Oak Selfwinding MODEL NUMBER 15502OR
Audemars Piguet Royal Oak Selfwinding Watch - 15451OR.ZZ.1256OR.01.A Openworked grey ruthenium-toned inner bezel37 mm 18K pink gold case, 9. 8 mm thick, glareproofed sapphire crystal back, screw locked crown, diamond set bezel, glareproofed sapphire crystal, silver toned dial with Grande Tapisserie pattern, pink 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, 18K pink gold bracelet, AP folding