Strap for Chronoris Date / Grey / Rubber

The lug width is 19mm. This is measured by placing a digital calliper between the inner shoulders of the fixed lugs. This specific measurement requires straps designed precisely for this geometry, avoiding deformation from approximate widths.

Vintage alligator or vegetable-tanned calf represent the ideal choices for those seeking balance between luxury and sobriety. For daily sporting use, canvas NATO straps guarantee adherence and practicality. FKM rubber is perfect in humid or saline environments.

The change requires a spring bar tool (available through our sartorial partners). Gently open the lug area, remove the metal rods anchoring the strap to the lugs, insert the rods into the new strap and secure them to the watch case lugs. Delicate operation best entrusted to someone with experience.

Yes, all straps with 19mm lug width are compatible. The specific measurement ensures precise fit without play or excessive pressure. We recommend always verifying the lug width before purchase.

A premium leather strap (alligator, vegetable-tanned calf) lasts 3-5 years with moderate daily use and regular maintenance (protection from moisture fluctuations, periodic cleaning). Visual ageing is part of the charm: accidental creases document the history of use.