Strap for Endurance Neptun1 - steel bracelet

The lug width (ansa width) of the Limes Endurance U8777B-LA2.1 is 22mm. This measurement is taken between the inner walls of the lugs and determines compatibility with all watch straps. To verify, measure the interior space between the lugs, excluding any shoulder or bezel edges of the case.

The ideal strap is Tuscan vegetable-tanned leather in cognac or dark brown, which emphasises the watch's minimalist philosophy. However, grey alligator, vegetable-tanned calf, and cotton NATO straps offer authentic alternatives. Your choice depends on usage: leather for daily elegance, NATO for sporting versatility, rubber for marine environments.

Use a spring bar tool to extract the elastic pins from the lugs. Position the tool's tip in the hole of the thin spring at the base of the lug, press inward to release the pin, then remove the old strap. Insert the new strap by aligning the strap holes with the elastic pins, pressing until you hear the locking click.

Yes. Any strap with a 22mm lug width is compatible with the Limes Endurance. At milanostraps.it you will find a complete selection of artisanal straps in vegetable-tanned leather, alligator, shell cordovan, NATO, and rubber, all available in 22mm width and ready for shipment.

A high-quality vegetable-tanned leather strap has an average lifespan of 3–5 years with daily wear, developing natural patina over time. Durability depends on moisture exposure, cleaning frequency, and intensity of use. Rubber and synthetic materials last 4–8 years. Regular maintenance and drying after water contact significantly extend useful life.