Strap for Elegant Collection 25.5 Automatic Stainless Steel / Silver / Bracelet

The lug width of the Longines Elegant L4.309.4.77.6 is 13mm. This non-standard measurement requires specific straps and matches the proportions of the 25.50mm diameter case.

Natural alligator in dark shades is the most refined choice for this model. A versatile alternative is vegetable-tanned calf leather, which develops a unique patina over time. For sporty wear, a premium rubber or NATO fabric strap maintains the visual lightness of the watch.

Use a spring bar tool to remove the metal terminals (spring bars) that secure the strap to the lugs. Position the tool under the terminal, press gently downward, and the strap will detach. The operation requires care to avoid scratching the case. Milanostraps provides detailed instructions with each purchase.

Yes, provided the strap is compatible with the 13mm lug width. High-quality artisanal aftermarket straps often offer greater customisation than original straps, with choice of materials, colours, and bespoke finishes.

A quality leather strap with vegetable tanning and artisanal stitching typically lasts 4-7 years with daily wear, depending on the environment and maintenance. The leather develops characteristic patina in the first months, becoming more resistant. A premium rubber strap has a lifespan of 8-10 years.