Audemars Piguet Royal Oak Selfwinding Watch-Blue Dial 37mm-15451BA.ZZ.1256BA.01

37mm 18K yellow gold case, 9.8mm thick, sapphire crystal back, screw-locked crown, diamond-set bezel, blue dial with Grande Tapisserie pattern, yellow gold applied hour-markers and Royal Oak hands with luminescent coating, Manufacture Calibre 3120 selfwinding movement with hours, minutes, centre seconds and date, approximately 60 hours of power reserve, 18K yellow gold bracelet, AP folding buckle. Water resistant to 50 m. Basic Info Reference number 15451BA.ZZ.1256BA.01 Brand Audemars Piguet Model Royal Oak Lady Caliber Movement Automatic Power reserve 60 h Case Glass Sapphire Glass Dial Blue Case material Yellow gold Case diameter 37 mm Bracelet/strap Bracelet material Titanium Clasp material Rose Gold