Longines · DolceVita

Strap for DolceVita 25.8 Quartz Stainless Steel / MOP / Bracelet

Takes 19 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width19 mm
Case diameter29 mm
ReferenceL5.755.4.87.6 (aka: L57554876)
FamilyDolceVita
MovementLongines caliber L176 Hours, Minutes, Small Seconds
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

The DolceVita L5.755.4.87.6 (aka: L57554876), seen from the bench

The Longines DolceVita L5.755.4.87.6 is a 28.50mm rectangular dress watch featuring a stainless steel 316L case with polished front flanges and brushed sides. It houses the Longines L176 quartz movement with hours, minutes, and small seconds. The watch has a lacquered dial with baton indices and a sapphire case back. With a 19mm lug width and 30m water resistance, this classical timepiece represents refined proportions typical of 1970s Swiss watchmaking.

Frequently asked questions

What is the lug width of the Longines DolceVita L5.755.4.87.6?

The Longines DolceVita L5.755.4.87.6 features a 19mm lug width. This dimension is exceptionally rare in contemporary watch design and is specific to minimalist dress watches from the 1970s, requiring dedicated aftermarket straps. To measure precisely, use a digital calliper to determine the internal distance between the two spring bar holes on the watch lugs.

What is the recommended strap for the Longines DolceVita L5.755.4.87.6?

For this minimalist dress watch, we recommend dark brown or black alligator leather for aesthetic coherence, or black vegetable-tanned calf leather for a naturally developing patina over time. Shell cordovan represents the most demanding choice but delivers glossy finish and rich patina after 6–12 months of wear. Avoid light colours (beige, cognac) as the black dial requires chromatic assertiveness.

How do I change the strap on the Longines DolceVita L5.755.4.87.6?

Strap replacement is straightforward: remove the watch from its current strap using a spring bar tool (provided with MilanoStraps orders) or a small lever to lift the pins. Insert the new spring bars into the lugs of your aftermarket strap and, whilst keeping the spring compressed, secure the strap to the watch lugs. Ensure both pins are fully seated to prevent accidental detachment.

Is an aftermarket strap compatible with the Longines DolceVita L5.755.4.87.6?

Yes, provided it has a 19mm lug width (internal spacing). MilanoStraps curates a selection of 19mm straps tested on vintage dress watch models such as the DolceVita. Avoid 18mm or 20mm straps as they will not fit correctly to your spring bars and may cause the watch to sit improperly.

How long does a leather strap last on the Longines DolceVita L5.755.4.87.6?

A quality leather strap—alligator, vegetable-tanned calf, or shell cordovan—typically lasts 2–4 years under daily wear, provided you maintain it properly: avoid submersion, dry it after rain, and apply conditioner every 6–8 months. Vegetable-tanned leather ages more slowly but develops authentic patina. MilanoStraps guarantees 18 months on bespoke straps crafted in our atelier.

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