Audemars Piguet Royal Oak Ref. 15407ST.OO.1220ST.02 41 mm Stainless Steel with Openworked Dial

The Audemars Piguet Royal Oak Ref. 15407ST.OO.1220ST.02 reveals the maison’s mastery of architectural watchmaking through a fully openworked display that brings the mechanical heartbeat of the movement to the forefront. Crafted in stainless steel, the 41 mm case is executed with the Royal Oak’s signature blend of satin brushing and crisp polished bevels, allowing the geometric profile to interact with light in a sculptural, expressive manner. The integrated stainless steel bracelet extends this precise finishing, preserving the model’s cohesive and iconic silhouette.

At its center, the openworked dial exposes the meticulously hand-finished components of the calibre, showcasing the maison’s renowned Double Balance Wheel mechanism. Rose gold-toned accents create a striking contrast against the steel architecture, highlighting the depth, complexity, and rhythmic symmetry of the movement. This reference stands as one of the most celebrated technical and aesthetic expressions within the modern Royal Oak collection—an exceptional fusion of haute horlogerie craftsmanship and contemporary design.