Audemars Piguet Frosted Gold Perpetual Calendar

The Audemars Piguet Royal Oak Frosted Gold Perpetual Calendar, reference 26574BC.GG.1224BC.01, has an octagonal 41mm case in 18-carat white gold with an integrated white gold bracelet. The black Grande Tapisserie dial is protected by a glareproofed sapphire crystal and displays hours, minutes, moon phases and a perpetual calendar. It is powered by the selfwinding calibre 5134, offering a 40-hour power reserve, and the case measures 9.5mm thick.