Audemars Piguet Selfwinding

Audemars Piguet's Royal Oak Selfwinding 15514BC.YY.1284BC.02 measures 41 mm across in 18-carat white gold. The case houses the self-winding Calibre 4309, visible through a sapphire crystal, displaying hours, minutes and centre seconds. This reference is set with diamonds, part of a broader stone pattern in baguette-cut black sapphires, tsavorites and smoky quartz that runs across the case and bracelet. The green dial sits within that same camouflage-style arrangement of stones. The white gold bracelet carries the pattern through to an AP folding clasp. Water resistance is rated to 50 metres, modest for the collection but standard for this fully gem-set reference.