Audemars Piguet Selfwinding "50ᵀᴴ Anniversary"

The Audemars Piguet Royal Oak Selfwinding "50ᵀᴴ Anniversary", reference 15512BC.ZZ.1322BC.01, has the octagonal case with integrated bracelet in 18-carat white gold, measuring 41mm. The blue dial is pavé set with sapphires and diamonds and is protected by a glareproofed sapphire crystal. Inside is the selfwinding calibre 4302, offering 70 hours of power reserve and displaying hours, minutes, centre seconds and a simple calendar. The watch is water resistant to 50 metres.