Housed in a 41mm stainless steel case just 9.8mm thick, this Royal Oak features a glareproofed sapphire crystal and matching sapphire caseback, offering a clear view of the movement within. The case pairs with a stainless steel bracelet secured by an AP folding clasp, and the watch carries a water resistance rating of 50 metres.
The grey ruthenium-toned dial is defined by the Royal Oak's hallmark "Grande Tapisserie" pattern — a precisely executed raised square motif that catches the light across its surface. White gold applied hour-markers and Royal Oak hands with luminescent coating complete the dial, balancing legibility with refined detail.
This example of reference 15400ST.OO.1220ST.04 is accompanied by the original AP box and AP card, making it a well-documented example of one of Audemars Piguet's most recognised selfwinding references.
