Crafted in stainless steel, the 15407ST.OO.1220ST.01 watch boasts a bold 41mm case with the Royal Oak’s legendary octagonal bezel and hexagonal screws. Its skeletonized dial, rendered in slate grey, offers a mesmerizing view of the self-winding movement with twin balance wheels—a technical feat that improves chronometric performance. The bracelet, satin-brushed and polished, integrates flawlessly with the case, while luminescent markers and hands add practicality. This timepiece strikes a balance between contemporary mechanics and timeless design.