Omega · Constellation
Strap for Constellation Quartz 24 Stainless Steel / Pink MOP
Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
Straps for the Constellation 123.10.24.60.57.002
Selected for the 20 mm lug width · workshop selection
Black Alligator Strap with Light Blue Edges€149
Red Alligator Strap Water Resistant€195
Green Rubberized Alligator Strap with Ecru Tribal Stitching€149
Hammered Calfskin Strap Light Blue€98
Vintage Olive Green Calf Leather Watch Strap€80
The Constellation 123.10.24.60.57.002, seen from the bench
Frequently asked questions
What is the lug width of the Omega Constellation 123.10.24.60.57.002?
The lug width is 20mm. This dimension corresponds to the width of the spring bars that connect the strap to the case of the 123.10.24.60.57.002 model. Always verify this measurement with a caliper before ordering a strap, as straps that are too wide or too narrow will not fit correctly.
What is the best strap for the 24mm Constellation?
Alligator leather represents the most noble choice for the Constellation 123.10.24.60.57.002, thanks to its natural grain that enhances the elegance of the case. Shell cordovan is an excellent alternative for those seeking color depth and evolving patina. Vegetable-tanned calf leather offers softness and sustainability. For sports contexts, technical fabric NATO straps protect the watch from moisture.
How do I change the strap on my Omega Constellation 123.10.24.60.57.002?
The strap is changed by removing the lateral spring bars using a spring bar tool (specialized tool). Position the spring bar on the spring hole, push laterally to compress the spring, insert the spring bar into the case hole, then release. Repeat on the other side. It is recommended to perform this operation on a soft surface to avoid scratches.
Is an aftermarket strap compatible with the 123.10.24.60.57.002?
Yes, any strap with a 20mm lug width is compatible. Verify that the width corresponds exactly to 20mm and that the spring bars are of standard diameter (approximately 1.8mm for Omega Constellation models). Milano Straps are custom-made products and certified for complete compatibility.
How long does a leather strap last on an Omega Constellation?
A quality leather strap, used daily, has an average lifespan of 3-5 years. Shell cordovan and alligator leather last longer thanks to their fibrous density. Vegetable-tanned leather develops a natural patina while maintaining structural integrity. Milano Straps guarantee 18 months of free service. Wear depends on climate, humidity, and frequency of use.
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 →Casati Milano · Via XX Settembre 15, Milan · by appointment only

