The Swatch x Audemars Piguet collaboration redefined what a watch collab could be — bold, bioceramic, and instantly iconic. Now it's time to make it yours. This Bioceramic Case-Strap is designed specifically to complement the Ocho Negro, giving you the freedom to switch up your style without switching up your watch.

Crafted to mirror the distinctive Royal Oak octagonal silhouette of the Royal Pop, the all-black bioceramic construction sits flush with the Ocho Negro's monochromatic aesthetic — making the watch head and case-strap read as one seamless piece on the wrist. Whether you're dressing up for a night out, keeping it casual on the weekend, or want something that stands out in a crowd, this strap transforms a pocket watch into an everyday wrist statement.