Omega · Constellation
Strap for Constellation Quadra Quartz 28 Chronograph Stainless Steel / MOP/ Alligator
Integrated bracelet: measurements, the most common questions, and the way to a made-to-measure strap.
Integrated bracelet
The Omega Constellation 1841.70.34 is designed with a bracelet integrated into the case. For a compatible made-to-measure strap, the Casati Milano atelier builds it on your watch.
The Constellation 1841.70.34, seen from the bench
Frequently asked questions
Can you fit a standard strap on this Omega Constellation?
No. The bracelet is integrated directly into the case — the attachment is not a standard industrial lug where you can simply insert any strap. If you want to replace the bracelet with a leather strap, you need an artisan who works bespoke, directly on the case. That's what I do in the atelier.
How does the bespoke strap work for the Constellation 1841.70.34?
Bring the watch to <a href="/pages/casati-booking">Atelier Casati Milano</a> — by appointment only. I take measurements directly from the case, study the interface with the lugs, and build the strap so it attaches perfectly and continues the watch's design. Every terminal is hand-modelled to respect the proportions.
Which leather would you recommend for such an elegant, perfectly proportioned watch?
Alligator Mississippi. It has that squared structure, that solidity which speaks the same language as the Constellation — a watch that doesn't shout, that possesses a rare restraint. The leather ages beautifully, remains stable over the years, and the colour deepens without transforming. For someone wearing it every day, it's the most honest choice.
How long does a well-made strap last?
It depends on how you use it. With proper storage and a bit of care — a dry environment, no chlorine, no prolonged water exposure — it easily lasts ten, fifteen years. The leather ages, develops a patina, changes tone. It's not decay: it's character that builds itself. Anyone who understands craftsmanship recognises this language.
Is the Constellation 1841.70.34 truly a historic watch?
Yes, but not as a frozen artefact of the past. Born in 1952 as an instrument of chronometric precision, the Constellation embodied for decades the balance between technique and sober proportions. This 28mm reference maintains that philosophy — a watch you'll wear well even twenty years from now.
The next step
The right strap isn't chosen. It is built, together.
From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.
Request an appointment →Casati Milano · Via XX Settembre 15, Milan · by appointment only

