Strap for Royal Oak Concept Black Panther Flying Tourbillon White Gold

The bracelet is integrated into the case: there are no standard lugs to attach a ready-made strap. That is not a limitation — it is the nature of this watch. At the atelier I build the attachment bespoke, directly on the case, without compromise.

I work through <a href="/pages/casati-booking">Casati Milano</a>, by appointment only, at Via XX Settembre 15 in Milan. The watch comes to the atelier, I study the case geometry in person and build an attachment that originates from that specific form. I do not use templates: every piece is designed for that individual watch.

I prefer Mississippi alligator. The Royal Oak Concept has a strongly technical and sculptural character, and alligator holds that visual tension without disappearing into it. I work the scale pattern so the strap carries its own presence, coherent with the futuristic lines of the white gold case.

With minimal care — keeping it away from prolonged water exposure, letting it breathe — a well-crafted alligator strap lasts eight to ten years. Quality leather does not deteriorate: it transforms. Over time it develops a patina that reflects use, and to me that is the mark of work done properly.

The Royal Oak Concept was born in 2002 as an extreme research project from the manufacture in Le Brassus. It is not an aesthetic evolution of the classic Royal Oak — it is an architectural leap. The movement is skeletonised and fully visible, the case becomes sculpture, and the geometry breaks every classical reference. I have seen many technical watches over the years, but few carry this consistency between form and mechanics.