Audemars Piguet Royal Oak Concept Flying Tourbillon White Gold/ Diamonds Dial 38.5mm Gemstones Bezel Alligator Leather Strap | 26229BC.ZY.D326CR.01BRAND Audemars Piguet SERIES Royal Oak Concept Flying Tourbillon MODEL NUMBER 26227BC. SS. D326CR. 01 MODEL YEAR Call for Enquiry CONDITION Call for Enquiry BOX PAPERS Box & Papers CASE SIZE 38. 5 mm CASE DETAIL 18 carat white gold case set with brilliant cut graded blue sapphires, glareproofed sapphire crystal and caseback, crown set with a translucent sapphire cabochon CROWN Screw Down BEZEL Gem Set HANDS Luminous DIAL COLOR White Gold Diamonds DIAL