Strap for Chrono XL Classic Yellow Gold / Black / Bracelet

The lug width of the Tissot XL T116.617.33.051.00 is 22 millimetres. This dimension is standard for Tissot's sports chronographs of this generation and is calculated to match the proportions of the 45mm case. Always verify this measurement before purchasing an aftermarket strap using a digital calliper to measure the distance between the lugs from inside to inside.

There is no single "best" strap; the choice depends on your intended use. For daily elegance, a leather strap in vegetable-tanned tan or black offers versatility. For sports or frequent water use, a NATO strap in robust cotton or FKM rubber ensures water resistance and tool-free changes. For maximum moisture resistance, alligator leather is the premium choice. Vulcanised rubber echoes the 1970s chronograph heritage and preserves the vintage character of the case.

The process is straightforward: use a spring bar tool to gently push the internal spring towards the inside of the case, releasing the pin. Remove the pin from the old strap, insert it into the new strap (verifying it is 22mm) and reinsert the pin into the case lugs until it clicks firmly into place. If you lack experience, consult a professional atelier such as Casati Milano for expert replacement.

Yes, provided the lug width is precisely 22 millimetres. High-quality aftermarket straps, such as those offered by Milano Straps, often feature superior materials compared to original Tissot straps: controlled vegetable-tanned leather, certified alligator, structured FKM rubber. Ensure the strap thickness is proportionate (typically 3.8–4.5mm) to guarantee stable fitment and visual harmony with the case.

Longevity depends on material and usage. A vegetable-tanned leather strap can last 5–7 years with regular daily wear, potentially longer with rotational use. Alligator leather typically lasts longer due to denser fibre structure. FKM rubber maintains elasticity for 3–4 years before stiffening slightly. Natural leather ageing contributes to patina development: minor creasing does not compromise strength, but if the lug area thins excessively, replacement is recommended. Regular maintenance—cleaning, drying and conditioning—extends strap life by years.