Audemars Piguet Royal Oak Extra-Thin Tourbillon Watch - 26510ST.OO.1220ST.01 42mm beige rotating inner bezel with

beige rotating inner bezel with zone from 60 to 15 minutes in blue

epitomizes both durability and exquisite craftsmanship

screw-down crown with triplock triple waterproofness system

silver-toned dial with pink gold applied hour-markers and hands

linear chronograph minute counter with central sweep seconds hand

Audemars Piguet Royal Oak Extra-Thin Tourbillon Watch - 26510ST.OO.1220ST.01 42mm beige rotating inner bezel with41mm x 8. 85mm stainless steel case, sapphire crystal back, glareproofed sapphire crystal, blue dial with Petite Tapisserie pattern, white gold applied hour markers, and white gold Royal Oak hands with luminescent coating , manual winding Audemars Piguet Calibre 2924 movement with tourbillon and power reserve on back, approximately 70 hours of power reserve, stainless steel bracelet. Water resistant to 50 meters.