Omega
Constellation 1177.75.00
Omega Constellation 1177.75.00: strap made to measure on the watch at the Casati Milano atelier, by appointment.
Technical Specifications
Omega 1177.75.001177.75.00
Omega caliber 1456 Hours, Minutes
The strap for this watch is made to measure
On the Omega Constellation the bracelet is drawn as part of the case: no catalogue strap will fit. In the atelier we take the measurements on the watch itself and build the strap on the piece — that is the work of Casati Milano.
Book a consultation →FAQ
Which strap do you recommend for the Omega Constellation 1177.75.00?
For formal elegance, we recommend African alligator or vegetable-tanned calf leather. For daily professional use, calf leather offers a balance between refinement and durability. If you desire versatility, a cotton NATO strap allows casual reinterpretations of the same watch. Shell cordovan is ideal for those seeking natural lustre without maintenance.
How do I change the strap on my Constellation 1177.75.00?
The Omega Constellation 1177.75.00 features an integrated fixed lug (non-removable). To change the strap, you must detach the keeper from the buckle or deployant clasp (if present) and manually slide the used strap from the lugs, then insert the new one following the reverse path. If you are not confident, consult a qualified watchmaker.
How long does a leather strap last on a Constellation?
The lifespan of a leather strap depends on the material and usage. Alligator or shell cordovan with vegetable tanning guarantee 3-5 years with careful daily use and rotation with other straps. Calf leather is more vulnerable to moisture and mechanical damage, with a lifespan of around 2-3 years. Regular maintenance (application of protective balm every 6 months) significantly extends the strap's life.
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 →By appointment only · Milan
The atelier's website: casatimilano.com