Audemars Piguet Selfwinding Yellow Chrysoberyl "50th Anniversary"

Audemars Piguet's Royal Oak Selfwinding Yellow Chrysoberyl "50th Anniversary", reference 15514BC.RY.1284BC.01, has a 41 mm white gold case. The movement is the self-winding calibre 4309, with hours, minutes and centre seconds shown under a sapphire crystal. The watch is set with diamonds, and the case and bracelet carry baguette-cut yellow chrysoberyls throughout, part of a set of ten pieces each finished with a different gemstone. This example also has the anniversary oscillating weight. The bracelet is white gold, fitted with an AP folding clasp. It is a compact, dense piece on the wrist. Water resistance sits at 50 metres.