Audemars Piguet Royal Oak Flying Tourbillion "50th Anniversary" Stainless Steel 41mm Blue Dial | 26730ST.OO.1320ST.01 Offshore calibre 4302 selfwinding movement with

calibre 4302 selfwinding movement with hours

41 mm 18K white gold case

bezel set with

33mm 18K pink gold case

blue external zone

Audemars Piguet Royal Oak Flying Tourbillion "50th Anniversary" Stainless Steel 41mm Blue Dial | 26730ST.OO.1320ST.01 Offshore calibre 4302 selfwinding movement withBRAND Audemars Piguet SERIES Royal Oak MODEL NUMBER 26730ST. OO. 1320ST. 01 MODEL YEAR Call for Enquiry PRODUCTION YEAR Call for Enquiry CONDITION Call for Enquiry BOX PAPERS Box & Papers MATERIAL Steel CASE SIZE 41 mm CASE SHAPE Octagonal CASE BACK Transparent CASE DETAILS Stainless steel case, glareproofed sapphire crystal and caseback, screw locked crown. CROWN Screw Down BEZEL Stainless Steel CALIBER 2950 "50 Years" Oscillating Weight MOVEMENT