Audemars Piguet Royal Oak 37mm Skeleton Rose Gold Double Balance Wheel Openworked  

18-carat pink gold case, glare-proofed sapphire crystal, and case back, screw-locked crown. Manufacture calibre 3132, hours minutes, centre seconds with a selfwinding mechanism. The number of jewels is 38 Openworked rhodium-toned dial, pink gold applied hour-markers, and Royal Oak hands with luminescent coating. 18-carat pink gold bracelet with AP folding clasp. 18-carat pink gold bracelet with AP folding clasp. With a power reserve of 45h and water-resistant up to 50 meters. 

Pre-owned.