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

The lug width is 18mm. This measurement is the distance between the fixing pins at the case lugs. It is essential to measure it correctly with a digital caliper positioned perpendicularly between the lugs at the widest point of the case to ensure absolute compatibility with aftermarket straps.

For this timepiece we recommend burgundy alligator or cognac brown, which enhance the 34mm proportions with discrete elegance. Vegetable-tanned calf leather is ideal for those who appreciate natural patina that evolves over time. For contemporary versatility, silk NATO allows quick changes without tools. The choice depends on personal style and environments you frequent.

The LadyMatic 425.37.34.20.57.004 features standard lugs with removable pins. Position the watch on a soft surface with the case facing down. Using a dedicated pin extraction tool (or a very sturdy needle), gently push the pin from the opposite side until it extracts. Remove the old strap and insert the new one, aligning the holes to the <a href="https://milanostraps.it/collections/cinturini-orologi-per-misura-ansa-18mm">18mm lug width</a>. Reinsert the pin carefully until you feel the positioning click. Verify that the strap does not move.

Yes, absolutely. Milano Straps produces straps specifically sized for the <a href="https://milanostraps.it/collections/cinturini-orologi-per-misura-ansa-18mm">18mm lug width</a>, which corresponds exactly to the LadyMatic 425.37.34.20.57.004. All straps in the 18mm collection feature standard pins compatible with this model and can be customized in length, initials, and stitching thread.

A quality leather strap, such as Milano Straps' artisanal pieces, typically lasts 3-5 years with moderate daily use. Durability depends on climate humidity, frequency of use, tanning method (the <a href="https://milanostraps.it/pages/termine-glossario/concia-vegetale">vegetable tanning</a> ages naturally and remains durable) and periodic maintenance. You can extend its life by gently cleaning with a damp cloth and applying specific balm. Casati Milano guarantees 18 months on bespoke straps.