Omega
Museum Collection 5775.71.56— lug 24mm
Omega Museum Collection 5775.71.56: 24mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.
Artisanal Note
"This model requires a precise 24mm lug width to preserve the original sartorial balance."
Technical Specifications
Omega 5775.71.56The essential strap measurement.
Browse 24mm straps →5775.71.56
Omega caliber 2200 Hours, Minutes, Small Seconds
The Heritage
Compatible Straps
Selected for the 24mm lug width of the Museum Collection
FAQ
What is the lug width of the Omega Museum Collection 5775.71.56?
The lug width of the Omega 5775.71.56 is 24 millimeters. This unconventional measurement compared to modern standards reflects the construction codes of archival models from the 1950s and 1960s that inspired the Museum Collection. To verify it precisely, measure the space between the inner shoulders of the lugs using a digital caliper.
Which strap is best suited to the Omega Museum Collection 5775.71.56?
The ideal strap depends on use and aesthetic preferences. Alligator in cognac or warm brown tones is the most conservative choice, consistent with the Museum's heritage identity. Burgundy shell cordovan offers character and evolved patina. An anthracite gray or navy blue NATO combines sportive versatility with archival fidelity. Vulcanized rubber guarantees resistance and functional authenticity. All must feature a 24mm lug width for compatibility.
How do I change the strap on my Omega Museum Collection 5775.71.56?
Position the watch so the lugs face you. Locate the attachment pins (small metal shafts) that pass through the lugs. Using a watch spring bar removal tool, push the pin inward to release it, then remove the old strap. Align the new 24mm strap to the lugs and reinsert the pin until it clicks into place. If you are inexperienced, consult a professional watchmaker.
Are there aftermarket straps compatible with the 24mm lug width of the 5775.71.56?
Yes, 24mm aftermarket straps are available from specialized suppliers of artisanal quality. Milano Straps offers a collection dedicated to <a href="https://milanostraps.it/collections/cinturini-orologi-per-misura-ansa-24mm">24mm straps</a>, customizable for size, initials, and stitching color. Always verify that the strap is produced with double attachment (spring bars) to ensure compatibility and secure fastening.
How long does a leather strap last on a watch like the Omega Museum Collection 5775.71.56?
The lifespan of a leather strap depends on material quality, tanning method, and use. A watchmaker-grade alligator with vegetable tanning maintains structural integrity for 4–6 years with daily wear. Shell cordovan, being denser, resists 5–7 years. Calf leather is less robust, approximately 3–4 years. Wear occurs mainly on the buckle and flex area. Milano Straps straps benefit from an 18-month warranty and can be repaired at the Casati Milano atelier 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