An 18 Carat Gold and Stainless Steel Wristwatch Audemars Piguet 'Royal Oak' Ref No 1569 Moonface, Recent automatic, fully jewelled, silvered dial with 'Clous de Paris' decoration, baton numerals, day-date and moonface, circular-shaped case, octagonal bezel, Audemars Piguet tapered brushed stainless steel and gold bracelet with deployant clasp, signed case, dial and movement