Audemars Piguet Royal Oak Double Balance Wheel Openworked 15412OR.ZZ.1220OR.01

Audemars Piguet Royal Oak Double Balance Wheel Openworked reference 15412OR.ZZ.1220OR.01 is an extraordinary fusion of avant-garde haute horlogerie and ultra-luxury gem-setting. Housed in an exquisitely brushed and polished 41mm 18k rose gold case with a thickness of 10.44mm, this masterpiece is immediately distinguished by its signature octagonal bezel meticulously factory-set with 32 vibrant, baguette-cut diamonds. The true heart of the watch is its mesmerizing slate-gray, openworked skeleton dial, which artfully reveals the highly complex, in-house self-winding Calibre 3132 movement. This patented mechanism utilizes a revolutionary double balance wheel system featuring two hairsprings assembled on the same axis, to significantly enhance timekeeping precision and stability while providing a 45-hour power reserve. Accented by pink gold applied hour markers and classic Royal Oak hands treated with luminescent coating, the watch effortlessly merges high-end mechanical transparency with excellent legibility.