Longines · DolceVita

Strap for DolceVita 20.8 Quartz Stainless Steel / Beige / Yvy Leather

Takes 15 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width15 mm
Case diameter21 mm
ReferenceL5.255.4.79.2
FamilyDolceVita
MovementLongines caliber L178 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 L5.255.4.79.2, seen from the bench

The Longines DolceVita represents a collection of elegant watches with a rectangular case. It mounts the L178 caliber with hour, minute and small seconds indication. The reference L5.255.4.79.2 features 15mm lugs and a classic wrist design.

Frequently asked questions

What is the lug width of the Longines DolceVita L5.255.4.79.2?

The lug width of the Longines DolceVita L5.255.4.79.2 is 15mm. This measurement represents the horizontal distance between the two spring bar attachments on the case and is essential for selecting a compatible strap. It is important to verify this measurement using a digital calliper before ordering an aftermarket strap.

What is the best strap for the Longines DolceVita L5.255.4.79.2?

The best strap depends on intended use and personal aesthetic preferences. Alligator represents the ultimate formal choice, enhancing the DolceVita's inherent elegance. Vegetable-tanned calf offers a sustainable alternative with characteristic ageing. Shell cordovan guarantees maximum durability and natural lustre. For more dynamic usage, grained calf provides protection against moisture and environmental variability.

How do you change the strap on a Longines DolceVita L5.255.4.79.2?

The strap is changed by removing the two spring bars from the case lugs. Using a dedicated tool or small screwdriver, gently compress the internal spring mechanism of the attachment, allowing the bar to be extracted. Insert the new strap by aligning the holes with the bars, then reinsert the spring bar until it clicks into position. This operation requires care to avoid scratching the case.

Is an aftermarket strap compatible with the Longines DolceVita L5.255.4.79.2?

Yes, provided the strap is specifically manufactured for a 15mm lug width. High-quality artisanal aftermarket straps guarantee mechanical compatibility identical to original Longines straps, maintaining the same attachments and dimensions. Milano Straps offers a selection of 15mm straps customisable in leather, colour and construction details.

How long does a leather strap last on a Longines DolceVita L5.255.4.79.2?

The lifespan of a leather strap depends on material quality, intensity of use and maintenance. A well-maintained alligator or shell cordovan strap typically lasts 3-5 years in daily wear, whilst vegetable-tanned calf can extend durability to 7-8 years due to greater wear resistance. Regular maintenance (gentle cleaning and protection from moisture) can significantly extend service life.

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.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only