Strap for Constellation Quartz 24 Stainless Steel / Yellow Gold / Grey MOP

The Omega Constellation 123.20.24.60.57.006 features a lug width of 16 millimetres. This width is calibrated to the 24mm case diameter, ensuring optimal proportions. Any aftermarket strap must strictly respect this measurement to guarantee compatibility and safety.

Alligator in dark shades—chocolate brown, black, or midnight blue—creates the most elegant classic contrast with iridescent mother-of-pearl. Burgundy shell cordovan also offers extraordinary colour depth. For those seeking a durable tactile relationship, aged calf leather in natural shades develops a patina that dialogues magnificently with the watch's history.

Strap replacement requires the use of a spring bar tool to compress the lateral pins and remove them from the lugs. It is advisable to perform the operation on a flat, stable surface with good lighting. If you are not experienced, the Casati Milano atelier can perform the change professionally during a showroom visit.

Yes, provided the lug width is exactly 16mm measured from the inside of one lug to the inside of the other. Verify with precision before purchase. Milano Straps are handcrafted with certified construction tolerances, guaranteeing perfect fit and extended durability.

A strap in artisanal quality leather, such as alligator or shell cordovan, guarantees a lifespan of 3–5 years with daily wear, provided minimal maintenance (avoid prolonged water exposure, apply conditioning balm every 6–12 months). Casati Milano atelier provides an 18-month warranty on all bespoke straps, with restoration and regeneration services available after wear.