The Audemars Piguet Royal Oak Frosted Yellow Gold Openworked 37 mm (ref. 15468BA.YG.1259BA.01) is a watch with a 41 mm octagonal case in yellow gold. It has a grey and skeletonized dial under sapphire crystal.
It is powered by the self-winding mechanical calibre 3132 with a power reserve of up to 45 hours. Features: Skeletonised dial, patented double balance, frosted Gold finish, baguette-cut gem bezel, transparent caseback. Water-resistant to 50 m. The watch is fitted with a Royal Oak bracelet with a folding clasp in 18k yellow gold.
This example is brand new, and comes with the original box and papers.