Strap for LadyMatic Co-Axial 34 Stainless Steel / Diamond / MOP

The lug width of the Omega LadyMatic 425.38.34.20.55.001 is 16mm. This measurement is taken between the two lugs protruding from the sides of the case, from outer edge to outer edge. It is a standard dimension in the women's watchmaking segment that allows the use of a wide range of artisanal straps.

Black or dark brown dyed alligator is the most sophisticated choice to emphasize the character of the timepiece. Vegetable-tanned calf offers a patina that enriches over time. Shell cordovan, with its ability to develop a deep patina, is ideal for those seeking a long-term investment. Fabrics (NATO, silk) are more casual and require an already informal lifestyle context.

Straps with 16mm lug width are attached to the case lugs using two small metal bars (spring bars). Using a dedicated tool (spring bar tool) or a small flat-blade screwdriver, gently lift the bar to release the old strap, then insert the new one by applying pressure until the bar clicks into position. This operation takes just a few minutes if performed carefully.

Yes, all straps with 16mm lug width are compatible with the LadyMatic 425.38.34.20.55.001, provided they are made with adequate construction quality. We recommend verifying that the tip of the strap is not excessively stiff (it could stress the bars) and that it is cut straight, without burrs. Milano Straps artisanal straps guarantee compliance with these specifications.

A fine leather strap (alligator, calf, shell cordovan) crafted with artisanal quality typically lasts 3-5 years with daily use, provided it is kept dry and not exposed to prolonged moisture. <a href="https://milanostraps.it/pages/termine-glossario/concia-vegetale">Vegetable tanning</a> tends to age more visibly, developing patina. Casati Milano guarantees 18 months on all made-to-measure straps and offers restoration services to extend the life of the accessory.