Strap for PRX Quartz 25 Stainless Steel - Rose Gold / MOP

The lug width of the Tissot PRX T137.010.21.111.00 is 8mm. This specification is unique to this model and ensures the correct proportions between the 25mm case and the strap. To verify the correct measurement, use a digital calliper to measure the distance between the outer edges of both lugs. Any quality 8mm strap will fit your watch perfectly.

The best strap depends on your intended use. For daily elegance, we recommend vegetable-tanned alligator in dark brown or light grey, which highlights the minimalist geometry of the case. For versatility, vegetable-tanned calf in burgundy or deep blue develops natural patina over time. For practicality, a 1.4mm cotton NATO or FKM rubber in anthracite offers durability and ease of replacement. Your choice should reflect your personal style and frequency of wear.

The Tissot PRX uses straight lugs without keepers, making the change straightforward. You will need two tools: a spring bar tool and a small tweezer. Position the watch face down, insert the tip of the spring bar tool into the small hole beside the lug, press gently to release the internal spring, and pull out the spring bar. Repeat for both lugs. Install the new strap by aligning it with the lugs and pressing until the spring locks into place. If unsure, we recommend visiting a local watchmaker or contacting our Casati Milano atelier for professional assistance.

Yes, any strap with an 8mm lug width is compatible with the Tissot PRX T137.010.21.111.00. Always verify that the strap is specifically labelled as 8mm: this measurement refers to the internal width between the outer edges of the lugs. MilanoStraps offers an extensive collection of 8mm straps in premium materials (alligator, calf, shell cordovan, NATO, rubber) carefully selected for watches in this category, ensuring aesthetic integration and durability.

Durability depends on the material, tanning method, and intensity of use. A high-quality vegetable-tanned alligator strap lasts an average of 4-6 years with daily wear. Vegetable-tanned calf has similar longevity, though the softer leather wears more quickly if exposed to constant humidity. Factors affecting longevity include: direct sun exposure (ages the leather), humidity and perspiration (accelerate wear), frequency of use (rest extends life). A strap worn in rotation with others will last considerably longer. The patina that develops over time is a sign of character, not deterioration, provided there are no structural cracks. With proper maintenance (regular cleaning, annual conditioning), a good strap will accompany you for many years.