Strap for Artelier Grande Lune Date Diamonds 36 Stainless Steel / Silver

The lug width of this model is precisely 18mm. This measurement corresponds to the distance between the lateral attachment lugs on the case. It is essential to verify this dimension before purchasing an aftermarket strap to ensure complete compatibility and secure wear.

Traditionally tanned calf leather, such as Swift Veau Premium, represents the most natural choice: it amplifies the classical character of the 36mm case and harmoniously interacts with the brushed steel. However, selection depends on use: alligator for perceived elegance, NATO for sporting versatility, vulcanised rubber for daily practicality in humid environments.

Use a dedicated tool (spring bar tool) to gently lift the small metal rings (spring bars) located on either side of the case. Once released, the old strap detaches easily. Position the new strap by aligning the holes with the lugs, insert the spring bar and verify it is correctly locked. If you lack experience, entrust the task to a watchmaker to avoid scratches on the case.

Yes, all 18mm straps are compatible. Milano Straps offers a selection of premium calfskins, alligator, NATO and vulcanised rubber in this size. Always verify that the supplier explicitly specifies '18mm' to avoid order errors and ensure the strap features robust spring bars.

A quality calf strap, with vegetable tanning, typically lasts 3-5 years with moderate daily use. Longevity depends on sun exposure, humidity and frequency of use. Alligator, owing to its fibrous structure, tends to last slightly longer. Vulcanised rubber can exceed 7-10 years. Regular maintenance (drying after water contact, storage in a dry environment) significantly extends the life of the strap.