Strap for De Ville X2 Co-Axial 35 Big Date Stainless Steel / White

The lug width of the De Ville 7813.30.39 is 18mm. This measurement is calculated by determining the distance between the two metal pins that protrude from the case at the 12 and 6 o'clock positions. Any strap with a compatible 18mm lug width will fit this model correctly.

The most appropriate straps are in alligator, calf leather (especially vegetable-tanned), or shell cordovan. For the De Ville, dark brown or black alligator offers maximum elegance; honey or warm brown calf provides versatility with patina developing over time; shell cordovan introduces vintage character. Recommended colors: brown, black, cognac, tobacco.

The De Ville uses standard spring bars. Obtain a dedicated tool (spring bar tool) or consult an expert. Position the tool under the pin to compress the internal spring, remove the pin from the case, take off the old strap, insert the new strap by aligning the holes to the 18mm width, and reinsert the pin until it clicks into place.

Yes, provided the lug width is exactly 18mm. Quality aftermarket straps from Milano Straps are manufactured to specifications identical to original Omega components, with identical dimensional tolerances, ensuring perfect fit and complete compatibility.

A quality leather strap (alligator, vegetable-tanned calf, shell cordovan) typically lasts 4-7 years with daily use, depending on the leather type, frequency of use, and perspiration. The leather naturally patinas over time. Milano Straps offers an 18-month warranty on straps and the possibility of periodic replacement without stress on the case.