Strap for Le Locle Automatic Petite Seconde Rose

The lug width (also called strap width) of the Tissot Le Locle T006.428.36.058.00 is 20mm. This measurement represents the precise distance between the two inner edges of the watch case lugs, and it is the fundamental parameter for selecting a compatible strap. Verifying this measurement is straightforward: observe the space where the strap inserts into the case and measure with a calliper or ruler the distance between the two attachment points. An undersized strap would be loose and unsafe, whilst an oversized strap cannot be inserted at all.

The ideal strap depends on usage and aesthetic preferences. For formal contexts, we recommend alligator or vegetable-tanned calf: both enhance the silvered dial with noble patina and beautiful colour evolution over time. For business casual situations, cotton NATO in grey-blue or cognac-coloured vegetable-tanned calf offer versatility and comfort. For dynamic occasions, FKM rubber in anthracite black maintains elegance without sacrificing practicality. Shell cordovan remains the choice for enthusiasts who prefer natural shine and the intense burgundy colour that develops after six months of patination.

Changing the strap is a delicate operation requiring the correct tools: a spring bar tool (to remove the elastic pins) and a flat, well-lit surface. Position the watch on a support, locate one of the lugs, insert the flat end of the spring bar tool beneath the elastic pin and apply gentle downward pressure, lifting the lug. The pin will pop out. Repeat on the opposite lug. The old strap is now free. Insert the new strap by aligning the holes with the elastic pins, then use the tool again to reinsert the pins, ensuring they click firmly into position. Verify the strap does not move by pulling gently. If you prefer to avoid risk, specialised ateliers such as Casati Milano offer this service by appointment.

Absolutely yes. Any quality strap with a 20mm lug width is perfectly compatible with the Le Locle T006.428.36.058.00. Milano Straps offers artisanal straps in leather, alligator, shell cordovan and rubber, all crafted specifically for this size and tested for durability and aesthetics. Using aftermarket straps poses no risk to the movement or case, provided they are installed correctly. Moreover, the ability to change straps allows you to adapt the watch to multiple contexts and occasions, multiplying its versatility.

The lifespan of a leather strap depends on multiple factors: frequency of wear, moisture exposure, climate, maintenance and the quality of the leather itself. A high-quality vegetable-tanned calf strap, worn daily in temperate climate, typically lasts 2–4 years before showing significant signs of structural wear (breaks, weakened stitching). Alligator, thanks to its fibrous density, can last 5–6 years. Shell cordovan is incredibly resilient but requires constant maintenance to avoid dryness. Frequent water exposure drastically reduces lifespan. To extend strap life, avoid deliberate wetting, occasionally apply a natural-based conditioner and store in a dry environment. When the strap begins to show structural wear, replacing it is swift and affordable: a new 20mm strap is always ready for installation.