Strap for Multifort Patrimony Chronograph Rose Gold / Blue

The lug width is 21mm. This measurement refers to the distance between the centres of the suspension pins. It is an uncommon dimension that excludes standard commercial straps, requiring a conscious search for compatible solutions. To verify it, use a calliper positioned perpendicular to the case axis, measuring the distance between the two holes that house the pins.

Several options are recommended depending on the style desired. An alligator strap with vegetable tanning represents the premium choice for enhancing Swiss engineering with natural patina development. European tanned calf offers a more subtle, contemporary appearance. For a sporting approach, a NATO in cotton or linen references military heritage. An FKM rubber band keeps the watch in pure functional territory, ideal for intensive-use contexts.

To replace the strap, obtain a spring bar tool. Position the watch with the lower strap facing upward, insert the tool's tip into the small lateral hole of the lug, gently pushing the suspension pin. Once the pin is removed, the strap will detach. Repeat on the opposite side. When installing the new strap, align the holes with the pins and push until the locking click. Always verify that the pins are fully inserted before wearing the watch.

Yes, provided the lug width is 21mm. Quality aftermarket artisanal straps often offer superior solutions compared to original straps, allowing aesthetic personalisation and a conscious choice of materials. It is important to verify dimensional compatibility and select suppliers that guarantee construction quality and certified materials, such as vegetable-tanned leather or robust cotton NATO.

The lifespan of a leather strap depends on intensity of use, climate, and maintenance. With moderate daily use and non-excessively humid environments, a quality alligator or calf strap can last 3-5 years before replacement is needed. Factors that shorten lifespan: constant exposure to perspiration, high humidity, frequent rain. To extend strap life, alternate with other solutions (NATO, rubber) in critical situations and occasionally apply natural protective balms.