Strap for Octo Finissimo Tourbillon Carbon

No, the bracelet is integrated into the case and doesn't use standard lugs. A commercial strap won't attach. To change it, you need custom construction directly on the watch — that's what I do in the atelier.

We work by appointment only at <a href="/pages/casati-booking">Casati Milano</a>. I take measurements directly from the case, study the octagonal geometry and proprietary lugs, then construct the strap by hand, shaping every detail to respect the case form.

I favour Mississippi alligator with diagonal scale: it speaks well to the carbon's technical soul and the case's sharp angles, without weighing it down. For something lighter, burnished Barenia ages beautifully, developing a patina that amplifies the model's sporty character.

It depends on wear and care. A full-grain leather strap, made by traditional methods, easily lasts five or six years of regular wear. Good leather ages well, develops character, only asking not to be soaked and to breathe between outings.

The Octo is designed as a single block — the octagonal case and bracelet are conceived together, like a second skin. This formal choice preserves the purity of geometric architecture. A craft strap reinterprets that dialogue, restoring fluidity without betraying the carbon's boldness.