Longines · DolceVita

Strap for DolceVita 22 Quartz Two Tone Pink Diamond

Takes 17 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width17 mm
Case diameter22 mm
ReferenceL5.502.5.79.7 (aka: L55025797)
FamilyDolceVita
MovementLongines caliber L176 hours, minutes, small seconds
CaseRose Gold, Stainless Steel

Spring bar

Swiss Standard universal spring bars

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

The DolceVita L5.502.5.79.7 (aka: L55025797), seen from the bench

The Longines DolceVita L5.502.5.79.7 is a rectangular dress watch from the 1960s with a case width of 22.40 mm, combining rose gold and stainless steel. It features the manual-wind Longines L176 caliber with hours, minutes, and small seconds. The 17 mm lug width reflects careful proportional design typical of compact dress watches, ensuring visual harmony on the wrist without universal straps.

Frequently asked questions

What is the correct lug width for the Longines DolceVita L5.502.5.79.7?

The lug width of the Longines DolceVita L5.502.5.79.7 is precisely 17.00 mm. This measurement refers to the internal distance between the two lugs of the case, not the total case width. It is essential to respect this dimension to ensure correct strap fitting without forcing or gaps.

What is the best strap material for the Longines DolceVita L5.502.5.79.7?

Genuine alligator represents the most suitable choice from an aesthetic and historical perspective, thanks to its natural grain and ability to age elegantly. However, vegetable-tanned calf leather offers a more understated surface with warm patina, whilst shell cordovan guarantees maximum durability. The choice depends on usage profile and personal preference.

How do I change the strap on my Longines DolceVita L5.502.5.79.7?

Strap replacement on the DolceVita is accomplished via spring bars positioned at the case sides. Using a dedicated tool or small flathead screwdriver, compress the spring to release the bar, remove the old strap, and insert the new one by sliding the bar into the appropriate holes. We recommend performing this operation carefully to avoid scratching the case.

Can I use an aftermarket compatible strap on this model?

Yes, any strap with a 17 mm lug width is compatible with the Longines DolceVita L5.502.5.79.7. Artisan-made straps from specialised suppliers guarantee superior construction quality compared to generic products, with precise stitching, selected leather, and refined finishes that enhance the vintage nature of the piece.

How long does a natural leather strap last on this watch?

The lifespan of a leather strap depends on material quality, frequency of use, and exposure to moisture and climatic conditions. A premium alligator or vegetable-tanned calf strap, if properly maintained, typically lasts 3-5 years with daily wear. Shell cordovan, being more resistant, can reach 7-10 years. The standard warranty period is 18 months.

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