Strap for Couturier Powermatic 80 39 Stainless Steel / Black / Strap

The lug width of the Tissot Couturier T035.407.16.051.02 is 22 millimetres. This is the inner distance between the metal attachments on the case where the strap connects. To verify it, measure the case lug width with a calliper.

We recommend a vegetable-tanned alligator or calf leather strap in honey, cognac brown, or black tones. Alligator with natural grain develops a noble patina over time, whilst calf offers immediate softness. Technical NATO straps are a versatile choice for frequent strap changes.

Use a spring bar tool to carefully lift the small metal pins (spring bars) that secure the strap to the case lugs. Once released, slide off the old strap and insert the new one, ensuring the spring bars click into place. Do not force, as this may damage the case.

Any strap with a 22mm lug width is compatible. Milano Straps offers a complete selection of vegetable-tanned leather, alligator, rubber, and NATO straps, all suitable for the T035.407.16.051.02. Always verify the lug width before purchase.

Durability depends on tannage and material. A vegetable-tanned alligator or calf strap lasts 3–5 years under normal conditions, with aesthetic ageing that enhances character over time. Rubber and technical NATO straps exceed 5 years. Excessive sun exposure and constant humidity reduce lifespan.