Strap for Mini Trésor Quartz 26 Moonshine Gold - Diamond / White - Rose / Toile de Jouy

The lug width is 13mm. This value represents the space between the two lugs of the case where the strap attaches. Measuring it with a digital caliper perpendicularly to the lugs, you will obtain exactly 13mm. It is essential to know this measurement to avoid incompatible straps.

For the Trésor in Moonshine Gold, alligator represents the natural choice: the wide grain of Nile crocodile leather pairs perfectly with the warm hue of the gold case. An alligator in cognac or chocolate brown tones creates chromatic continuity without competing with the case. The understated alternative is calf leather with fine grain. Shell cordovan offers natural patina and aging over time.

The strap is replaced by removing the spring bars from the lugs. Use a proper tool—a quality strap changer—to compress the internal spring of each spring bar, thus extracting the bar from the lug. Insert the new strap by sliding the bar through the passage (or deployant) on both sides, ensuring the spring is fully seated. If you are unsure, contact a watchmaker or the Casati Milano atelier.

Yes, provided the lug width is exactly 13mm and the thickness is compatible with the lugs of this model. Straps from milanostraps.it are constructed specifically for this specification. Avoid generic 12mm or 14mm straps: they do not fit correctly and risk damaging the Moonshine Gold lugs.

A quality leather strap—alligator, calf, or shell cordovan—lasts on average 3-5 years in daily use, depending on frequency of wear, exposure to moisture, and maintenance. Shell cordovan tends to last longer thanks to its natural density. Casati Milano artisanal straps offer an 18-month warranty against manufacturing defects. Periodic strap replacement is a natural part of luxury watch maintenance.