Strap for Presence 25.5 Automatic Stainless Steel Silver

The lug width of the Longines Présence L4.221.4.78.2 is precisely 13mm. This dimension is specific to women's wristwatches and determines compatibility with any aftermarket strap. Before ordering, it is advisable to verify this measurement yourself by measuring the distance between the two lateral lugs with a millimetre ruler.

For the Présence L4.221.4.78.2, we recommend an alligator with vegetable tanning or nappa calf leather in classical shades (brown, black, navy blue). These materials preserve the discreet elegance of the dress watch without aesthetic compromise. Avoid silicone rubber straps, which would appear stylistically incongruous.

The strap is changed using a spring bar remover tool. Gently push the tool towards the inside of the lug to compress the internal spring, then slide out the old strap. Insert the new strap ensuring the metal bar enters both lugs correctly. If in doubt, consult a professional watchmaker.

Yes, any strap with 13mm lugs is universally compatible with the Longines Présence L4.221.4.78.2 and all watches sharing the same lug width. However, it is important to verify the case diameter to ensure aesthetic proportion.

The lifespan of a leather strap depends on the quality of tanning and frequency of use. An alligator or artisanal calf leather worn daily typically lasts 3-5 years. Vegetable-tanned leather well cared for naturally improves with time and patina development. The Casati Milano atelier provides an 18-month warranty on all custom straps.