In its constant search for ways to improve the renowned technical qualities of its timepieces, Audemars Piguet presents this outstanding model which incorporates an innovative solution for allowing sublime precision and stability, fixing balance-spring assembly and second balance wheel on the same axis in the fantastic movement visible through the open-worked dial. Offering excellent legibility in the face of movement’s fascinating complexity, the slate gray dial shows hours and minutes via central Royal Oak hands with luminescent coating, featuring also central seconds. With its engaging dynamics on show, the self-winding 3132 caliber with 245 components and 38 jewels provides 45-hour power reserve at a frequency of 21,600 vibrations per hour. Made of 18K rose gold and featuring glare-proofed sapphire crystal both at the front and back, the 41mm case ensures 50m water resistance, mounted onto 18K rose gold bracelet with AP deployment clasp.