Strap for Mini Trésor Quartz 26 Stainless Steel - Diamond / White - Blue / Toile de Jouy - Double Tour

The lug width of the 428.17.26.60.04.001 is exactly 13 millimetres. This dimension is specific to the compact 26mm model and must be verified with a digital calliper by measuring the perpendicular distance between the strap attachment lugs.

Alligator is the most harmonious choice for the Trésor: its regular linear grain, the patina that ages nobly and the purity of construction make it the ideal complement. Vegetable-tanned leather is a contemporary alternative that maintains the discrete elegance of the model.

To change the strap, position the watch on a soft cloth with the case facing upwards. Use a spring bar tool to gently lift the springs that hold the strap in place. Push the pin from both sides until it detaches, then insert the new strap by aligning the holes to the lugs and securing the attachment with the spring.

Yes, provided the lug width is exactly 13 millimetres. Quality artisan aftermarket straps allow customisation in materials, colours and dimensions that the original strap does not permit, while maintaining full mechanical compatibility.

A quality leather strap with vegetable tanning lasts 3-5 years under normal conditions of use. Durability depends on exposure to moisture, frequency of use and maintenance (avoid prolonged immersion, apply natural cleaners periodically). Scheduled replacement after 4 years keeps the strap in optimal condition.