Audemars Piguet Selfwinding

Audemars Piguet's Royal Oak Selfwinding 15514BC.YY.1284BC.04 comes in an 18-carat white gold case measuring 41 mm across. Inside is the self-winding Calibre 4309, which drives hours, minutes and a centre seconds display. A sapphire crystal covers the blue dial. The bracelet is white gold as well, set with diamonds and gemstones in a camouflage pattern of baguette-cut graded blue sapphires and Swiss blue topaz, arranged evenly across the case and bracelet to echo the dial colour. An AP folding clasp secures the bracelet on the wrist. Audemars Piguet rates the case to 50 metres of water resistance, enough for everyday wear.