Audemars Piguet Selfwinding Flying Tourbillon Extra-Thin (RD#3)

Audemars Piguet's Royal Oak Selfwinding Flying Tourbillon Extra-Thin, reference 26670ST.OO.1240ST.02, has a 39 mm steel case. The case measures 8.1 mm thick, keeping the profile close to the original Jumbo proportions. A sapphire crystal covers the blue dial. Inside is the self-winding Calibre 2968, an ultra-thin flying tourbillon movement built for this Jumbo case. The flying tourbillon sits on the dial without a bridge, leaving the mechanism visible as it rotates. Hours and minutes are the only other functions, keeping the layout uncluttered. The bracelet is steel, fitted with an AP folding clasp. Water resistance is rated to 50 metres.