Audemars Piguet Double Balance Wheel Openworked

The Audemars Piguet Royal Oak Double Balance Wheel Openworked, reference 15412BC.TO.1220BC.01, is housed in a 41mm octagonal case made of 18-carat white gold with an integrated white gold bracelet. The openworked dial exposes the skeletonized calibre 3132, a selfwinding movement offering 45 hours of power reserve and displaying hours, minutes, and centre seconds. The case measures 10.1mm thick, is fitted with a glareproofed sapphire crystal, and provides water resistance to 50 meters.