Strap for Octo Finissimo Automatic Tattoo Aria

No, the bracelet is integrated into the case — there are no standard lugs. I've seen many try without success. The only solution is to have a custom strap built directly onto your watch, which I do at <a href="/pages/casati-booking">Atelier Casati Milano</a>.

I work by appointment only. I take the watch in hand, study the angle of the octagonal case and model each attachment to integrate perfectly. I measure from the titanium itself, not from lists — every case speaks its own language.

I prefer Mississippi Alligator for formal elegance — it holds the Octo's geometry without weighing it down. If you love seeing it age, Barenia is the choice: the sporty titanium dialogues better with leather that patinas over the years.

A strap built with care lasts 7–10 years of daily wear, provided you treat it with respect. Leather ages — it darkens, gains character. Just occasional cleaning and don't leave it wet. After that, if you've bonded with the strap, you prefer building a new piece rather than discarding it.

Gérald Genta designed it as a structural element, not an accessory. The Octo lives by that octagonal geometry — if the strap doesn't respect the case's angle, the whole architecture collapses. For this model I accept no approximations.