Royal Oak 15400 Ultimate Edition 3120 Automatic Watch

The Audemars Piguet Royal Oak 15400 measures 41mm in diameter and 9.8mm in thickness with an integrated Calibre 3120 movement. The brushed steel case is finely finished, and a buffered end link connects the bracelet to the case. The dial is CNC-engraved with a refractive surface, textured pinholes, and a carefully tuned tone, presenting a precise, structured Royal Oak appearance.