Tissot
Everytime T143.410.16.033.00— lug 20mm

The lug width of the T143.410.16.033.00 is 20mm. This measurement is determined by the distance between the lateral attachment points on the case. It is essential to verify the correct width before ordering an aftermarket strap.

The best strap depends on intended use and aesthetic preference. For formal occasions, alligator or vegetable-tanned calf leather is recommended; for daily versatility, technical fabric NATO straps; for classic elegance, brown calf with natural patina development. All straps must respect the 20mm lug width and appropriate thickness to maintain case proportions.

The strap is changed by removing the spring bars that connect it to the lugs using a dedicated tool. Insert the tool into the lateral spaces, apply gentle pressure to compress the internal spring, and slide the pin out of the attachment. Repeat on the opposite side, then insert the new strap in reverse. Execute this operation carefully to avoid scratching the case.

Yes, aftermarket straps are fully compatible provided they respect the 20mm lug width. Many options exist in alligator, calf leather, NATO, and rubber produced by European craftsmen. It is important to verify that strap thickness is proportioned to the 40mm case diameter to maintain aesthetic balance.

Leather strap durability depends on material quality and usage. A quality artisanal vegetable-tanned calf strap can last 3-5 years with daily wear and proper maintenance (water protection, periodic cleaning). Alligator, being denser leather, tends to last slightly longer. The patina that develops naturally over time is part of the appeal of quality leather.