Strap for Le Locle 42.3 Valjoux Chronograph Stainless Steel / Black / Bracelet

The lug width of the Tissot Le Locle T006.414.11.053.00 is 20mm. This measurement represents the internal distance between the two lugs where the strap attaches and is critical for aftermarket strap compatibility. Accurate measurement of this dimension is essential before purchasing a replacement strap.

The ideal strap depends on intended use. For formal contexts, we recommend alligator in vegetable tanning or shell cordovan, which complement the model's aesthetic restraint. For sport-oriented wear, a rubber or NATO strap maintains proportionality and offers practicality. The stainless steel case pairs elegantly with solid-colour calf leather (black, dark brown, burgundy).

The process is straightforward: using a spring bar tool, remove the metal spring bars securing the strap to the lugs. Extract the worn strap and insert the new one through the same lugs, then reinsert the spring bars. This takes minutes and requires no watchmaking expertise.

Yes, any strap with a 20mm lug width is compatible. This opens access to thousands of artisanal-quality options, from certified alligator to shell cordovan, from silk NATO to technical rubber. The only constraint is lug width; material, colour, and style are entirely customisable.

A quality leather strap (alligator, shell cordovan, calf) typically lasts 3–5 years with daily wear, contingent on maintenance and climate. Vegetable-tanned leather develops patina over time, becoming integral to the watch's aesthetic narrative. Rubber and NATO straps offer greater longevity but may require replacement for aesthetic rather than functional reasons.