Strap for Le Locle Automatic 25.3 Stainless Steel / Black / Bracelet

The lug width is precisely 12mm. Measurement is taken internally between the horizontal pin shoulders that support the strap, using a digital calliper positioned between them. This dimension is characteristic of Tissot's proportioned women's timepieces in this category.

Alligator leather with vegetable tanning represents the premium choice, in cognac, burgundy, or black tones. An excellent alternative is quality Swiss chrome-tanned calfskin. For summer settings, NATO in linen fabric offers practicality without aesthetic compromise. FKM rubber remains a secondary option.

Use a spring bar removal tool. Position the watch on a stable work surface. Insert the tool's tip into one of the lateral holes beneath the lug, apply gentle compression to the internal pin, and extract the strap. Repeat for the opposite side. Insert the new strap by aligning the holes with the pins and press until they click into position.

Yes, provided it is specifically manufactured for 12mm lug width. Incorrectly dimensioned straps will cause aesthetic misalignment or instability. Always verify technical specifications before purchase: reference T41118354 uniquely identifies this model within the Tissot system.

A quality alligator or calfskin strap, subject to routine maintenance (periodic cleaning, annual conditioning with natural balm), maintains aesthetic and structural integrity for 4–7 years of daily wear. Durability depends on exposure to moisture, perspiration, and UV radiation. 12mm lugs experience less stress than larger models, extending strap lifespan.