Strap for DolceVita 20 Quartz Stainless Steel Blue MOP

The Longines DolceVita L5.155.4.83.2 features a lug width of exactly 15.00mm. This dimension was characteristic of Longines creations from the 1990s and represents a non-standard size, below the more common 16mm. To measure correctly, position a digital calliper perpendicularly between the metal lugs of the case; the inner distance must correspond to exactly 15.00mm on both sides (top and bottom lugs).

For the DolceVita L5.155.4.83.2, an alligator strap with vegetable tanning is recommended, as its rectangular grain perfectly complements the Art Déco aesthetic of the case. As an elegant alternative, shell cordovan offers natural lustre and distinctive ageing. Smooth calfskin represents a versatile compromise, whilst black vegetable-tanned leather intensifies formality for business contexts. NATO fabric straps are suitable only for casual occasions.

Changing the strap on the DolceVita L5.155.4.83.2 requires a spring bar removal tool or a fine screwdriver tip. Position the watch on a soft surface, locate the small hole in the case beside the lugs, and gently push inward to release the spring bars. Remove the old strap and insert the new one by aligning the bars with the case holes. Ensure the bars are fully engaged and that the strap does not move laterally.

Compatible straps must feature a lug width of exactly 15mm. On milanostraps.it you will find a complete selection of 15mm straps in alligator, vegetable-tanned leather, shell cordovan and calf, all hand-crafted and customisable in sizes, initials and thread colour. For a complete bespoke experience, the Casati Milano atelier creates made-to-measure straps with personal leather consultation.

A quality leather strap made with vegetable tanning has an average lifespan of 4-6 years with daily use, and up to 8-10 years with alternating wear. Longevity depends on ambient humidity, direct sun exposure and cleaning frequency. Artisanal straps from Milano Straps benefit from an 18-month warranty and reinforced stitching at the lugs, which extends durability. Periodic maintenance with specific balms for vegetable-tanned leather significantly extends the strap's life.