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

The lug width is 18mm. This width is specific to the LadyMatic and must be verified by measuring the internal distance between the spring bar pins of the case. It is not compatible with 16mm or 20mm straps. Always verify the measurement before purchasing an aftermarket strap.

It depends on your use and personal style. For formal elegance, Mississippi alligator in cognac or ebony color with steel deployant clasp is the reference choice. For daily versatility, vegetable-tanned calf leather offers natural patina and aesthetic aging. For sporty practicality, a grey jacquard NATO or rubber maintains correct proportions thanks to the 18mm lug width.

Use a spring bar tool to gently push the pin (internal spring) laterally, releasing the end that protrudes from the case. Once the pin is removed, the strap comes off. Insert the new strap by aligning the holes with the lugs, then reinsert the pin until you feel it click. Verify that the pin is fully seated and that the strap does not move.

Yes, you can find 18mm straps from various brands online. However, quality varies significantly. Straps made from alligator, shell cordovan, or vegetable-tanned calf with dedicated deployant clasp guarantee superior aesthetics and durability compared to generic polyester or synthetic rubber straps. Always verify that the strap width is compatible with 18mm.

Durability depends on the material and usage. An alligator or shell cordovan strap, with regular maintenance (conditioning 1-2 times per year), lasts 5-7 years. Vegetable-tanned calf, being more porous, requires more care but develops a fascinating patina. The fabric keeper tends to wear more quickly (2-3 years), especially with very active wrists. Protect it from water and prolonged sweat exposure.