Audemars Piguet Royal Oak Tourbillon Chronograph Openworked Watch - 26347PT.OO.D315CR.01 aquanaut bidirectional rotatable Rolex Ring Command

bidirectional rotatable Rolex Ring Command Crystal Scratch-resistant sapphire

31mm 18K Everose gold case

17 LEP PS movement with seconds subdial at 6 o'clock

45mm thick

blue dial with Petite Tapisserie pattern

Audemars Piguet Royal Oak Tourbillon Chronograph Openworked Watch - 26347PT.OO.D315CR.01 aquanaut bidirectional rotatable Rolex Ring Command44 mm 950 platinum case, 13. 2 mm thick, glareproofed sapphire crystal back, glareproofed sapphire crystal, satin brushed blue openworked dial with blue counters, pink gold applied hour markers and Royal Oak hands with luminescent coating, blue inner bezel, Calibre 2936 hand wound movement with tourbillon, chronograph, hours, minutes, small seconds, approximately 72 hours of power reserve, hand stitched large square scale blue alligator strap, 950