Strap for Constellation Quartz 27 Brushed Stainless Steel / Pink / MOP

The Omega Constellation 123.10.27.60.57.002 uses a lug width of 20mm. This width is standard for the 27mm case model and ensures balanced optical proportions between case and strap. Always verify the measurement using a digital caliper to ensure compatibility.

For the Constellation 123.10.27.60.57.002, we recommend alligator or vegetable-tanned calf leather. Alligator offers maximum elegance and natural texture, while calf leather develops a fascinating patina over time. The choice depends on use: formal contexts favor alligator, daily versatility favors calf.

To change the strap, position the watch on a soft pad, use a spring bar tool to gently push the spring bar inward, releasing it. Remove the spring bar, take off the old strap and repeat the operation from the opposite side. Insert the new 20mm strap, reposition the spring bars and verify the lock.

Yes, any strap made for 20mm lug width is compatible with the Constellation 123.10.27.60.57.002. Our artisanal straps are specifically made to this construction standard, ensuring precise fit and finishes in line with the elegance of the original timepiece.

A quality leather strap (alligator or vegetable-tanned calf) lasts an average of 3-5 years with daily wear. Longevity depends on sun exposure, humidity and maintenance care. Our straps include an 18-month warranty against manufacturing defects and support for repairs.