Strap for De Ville Trésor 36 Stainless Steel / White - Roman / Alligator

The Omega Trésor 428.18.36.60.04.002 has a lug width of 18mm. This measurement is specific to the model and represents the distance between the two lugs where the strap attaches. It is essential to verify this measurement before purchasing an aftermarket strap to ensure a perfect fit without play or slippage.

For the Trésor, materials that respect the dressy-elegant identity of the model are recommended. Alligator in dark brown or black tones is the formal choice par excellence. Vegetable-tanned calf leather offers natural patina and tactile authenticity. Shell cordovan guarantees resistance and natural luster. For a casual-chic approach, refined cotton NATO or structured rubber are valid alternatives, maintaining the aesthetic restraint required by a proportionate 36mm case.

Lug width is measured by positioning a digital caliper or flexible ruler between the two lugs of the watch, perpendicular to the case. The value in millimeters is the correct width. In the case of the Omega Trésor 428.18.36.60.04.002, this value must be exactly 18mm. An incorrectly sized strap will cause unwanted play or mounting difficulty.

Yes, provided the aftermarket strap is specifically designed for an 18mm lug width. MilanoStraps artisanal straps are available in this width, customizable in materials (alligator, calf, shell cordovan), colors, initials, and stitching thread. The Casati Milano atelier also offers fully custom straps with direct consultation and 18-month warranty.

Durability depends on the material and intensity of use. A high-quality leather strap with vegetable tanning, worn daily on a dress watch like the Trésor, typically lasts 3-5 years before requiring replacement. Alligator and shell cordovan, being more durable materials, can last 5-7 years or longer. The natural patina that develops is part of the aesthetic: leather ages gracefully, acquiring character. Casati Milano atelier provides an 18-month warranty on all custom straps.