Omega
Constellation 1277.70.00
Omega Constellation 1277.70.00: strap made to measure on the watch at the Casati Milano atelier, by appointment.
Technical Specifications
Omega 1277.70.001277.70.00
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
What is the best strap material for the Constellation 1277.70.00?
For the mother-of-pearl dial and yellow gold-steel two-tone combination, alligator represents the most sophisticated choice: the regular grain dialogues elegantly with the iridescent dynamism of the mother-of-pearl. Excellent alternatives are calf leather with soft patina in natural tones and shell cordovan, which develops a rich patina over time.
How do you change the strap on an Omega Constellation?
The strap is removed using a spring bar tool, an instrument that allows you to gently compress the internal spring of the pins that secure the strap to the lugs. Insert the tool into the gaps between the strap and the case, lift carefully and the pin disengages. Repeat on the other side. For installation of a new strap, align the holes in the leather with the pins and press until the safety click.
How long does a leather strap last on a watch worn daily?
A quality leather strap, if well maintained, maintains structural integrity for 4-6 years with daily use. Factors such as humid climate, direct sun exposure and contact with water accelerate aging. Alligator and shell cordovan straps age more nobly thanks to the natural patina that develops. Casati Milano provides an 18-month warranty on its bespoke straps.
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