Longines · DolceVita
Strap for DolceVita 25.8 Quartz Stainless Steel / MOP
Takes 19 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
The DolceVita L5.755.4.87.3 (aka: L57554873), seen from the bench
Frequently asked questions
What is the lug width of the Longines DolceVita L5.755.4.87.3?
The lug width of the Longines DolceVita L5.755.4.87.3 is exactly 19 mm. Measurement must be performed with precision by positioning a digital calliper perpendicular to the two metal pins protruding from the case. It is crucial to verify this measurement before purchasing a strap, as 20 mm straps will not insert correctly, whilst 18 mm straps will prove incompatible.
Which strap is recommended for this Longines model?
For the DolceVita L5.755.4.87.3, straps in polished black alligator are recommended for classical versatility, alternatively shell cordovan for those desiring more dynamic texture. A calf strap with vegetable tanning represents a contemporary option that develops patina over time. NATO and rubber straps are discouraged as their informal character conflicts with the formal identity of the case.
How do I change the strap on the Longines DolceVita L5.755.4.87.3?
Strap replacement involves extracting the pins from the lugs using a dedicated tool (spring bar tool) or pin remover. Position the watch on a soft surface, locate the small hole on the spring holding the pin, insert the tool to compress the spring and slide the pin from its seat. Repeat on the opposite side. The replacement strap must feature a 19 mm lug width to ensure perfect alignment with the case.
Are aftermarket straps compatible with the L5.755.4.87.3?
Yes, numerous aftermarket straps of quality are compatible with the Longines DolceVita L5.755.4.87.3 provided the lug width is strictly 19 mm. Online you will find ready straps in various leathers (alligator, cordovan, calf) available for rapid delivery. For personalised experience, the Casati Milano atelier manufactures custom straps with personal leather selection and tailored results.
How long does a leather strap last on this watch?
The lifespan of a leather strap depends on frequent use and maintenance. A high-quality alligator or shell cordovan strap, with moderate daily use, maintains structural integrity for 3-4 years before requiring replacement. The leather will develop natural patina enriching aesthetics over time. Proper maintenance (periodic cleaning, protection from extreme moisture) significantly extends longevity, whilst vegetable-tanned calf straps will evolve character more rapidly than other leathers.
The next step
The right strap isn't chosen. It is built, together.
From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.
Request an appointment →Casati Milano · Via XX Settembre 15, Milan · by appointment only
