Omega
Constellation 131.55.29.20.55.003
Omega Constellation 131.55.29.20.55.003: strap made to measure on the watch at the Casati Milano atelier, by appointment.
Technical Specifications
Omega 131.55.29.20.55.003131.55.29.20.55.003
Omega caliber 8700 Hours, Minutes, Seconds | Date | Chronometer, Co-Axial Escapement
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 for the Omega Constellation 131.55.29.20.55.003 in Moonshine Gold?
For Moonshine Gold we recommend alligator in dark tones (black, dark brown, cognac) which creates an elegant contrast with the warmth of the gold without competing visually. Shell cordovan in cognac or burgundy evolves chromatically over time, developing a deep patina. A vegetable-tanned calf leather in light chestnut tone offers tactile lightness. For contemporary use, a dark grey silk NATO or an FKM rubber strap represent functional alternatives.
How do you change the strap of the Omega Constellation 131.55.29.20.55.003?
The change is made using a pin tool or a dedicated spring bar tool. Insert the tip into the lateral hole of the case, depress the internal spring of the lug, and extract the old strap. Position the new strap by aligning the holes to the lugs, and allow the spring to close. We recommend performing this operation on a soft surface (microfibre mat or cloth) to avoid scratches to the Moonshine Gold case.
What is the average lifespan of a leather strap for the Omega Constellation 131.55.29.20.55.003?
The lifespan varies according to material and use. A quality alligator offers 3-4 years of daily wear before requiring replacement; shell cordovan 4-5 years, thanks to its density and resilience. A vegetable-tanned calf leather lasts on average 2-3 years, as natural tanning is less water-repellent. All Milano Straps straps benefit from an 18-month warranty and can be subjected to regeneration treatments (cleaning, hydration) to extend their useful 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