Pre-owned Audemars Piguet Royal Oak ref. 15400ST.OO.1220ST.01 (2016) carries on the legacy of one of the most influential watches ever created. When the original Royal Oak debuted in 1972, it forever changed the luxury watch industry by proving that a stainless steel sports watch could be just as desirable as one crafted from precious metals. Imagined by legendary watch designer Gérald Genta, the Royal Oak introduced a design language that is still instantly recognizable more than 50 years later. The ref. 15400ST has all of the collection’s signature hallmarks, including the iconic octagonal bezel secured by eight exposed screws, a faceted screw-down crown, and the beautifully finished integrated bracelet that flows seamlessly into the 41mm stainless steel case. Completing the look is the classic black “Grande Tapisserie” dial, often referred to by collectors as the waffle dial, which adds remarkable depth and texture beneath the applied white gold hour markers and Royal Oak hands. Shop Audemars Piguet Royal Oak Collection