Longines · DolceVita

Strap for DolceVita 23 Quartz Stainless Steel / Blue

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

Lug width17 mm
Case diameter23 mm
ReferenceL5.512.4.90.2
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 L5.512.4.90.2, seen from the bench

The Longines DolceVita reference L5.512.4.90.2 is powered by the L176 caliber with hour, minute and small seconds indications. The watch features 17mm lugs and adopts a movement that provides the essential time functions. The DolceVita collection is characterized by the distinctive rectangular design of the Swiss brand.

Frequently asked questions

What is the lug width of the Longines DolceVita L5.512.4.90.2?

The lug width of the Longines DolceVita L5.512.4.90.2 is 17mm. This measurement represents the internal distance between the case lugs where the strap attaches. To verify it accurately, use a digital calliper positioned between the spring bar pins: tolerance must be precise to ensure perfect and secure fitment.

Which leather strap is best for the DolceVita L5.512.4.90.2?

An alligator in beaver brown tone with fine grain texture complements the restrained elegance of the dial. Alternatively, vegetable-tanned calf leather offers daily robustness and develops noble patina over time. The choice depends on usage: premium leather for occasions, regenerated calf for daily wear with travel bags.

How do you change the strap on the Longines DolceVita?

The strap is changed by removing the two spring bars—the pins that secure it to the case. Use a spring bar tool or a small flathead screwdriver to compress the internal spring of each pin, then extract the lug from the case. Proceed carefully to avoid scratching the case: the constructive wisdom of the DolceVita demands respect in this operation too.

Are aftermarket 17mm straps compatible with the L5.512.4.90.2?

Yes, any artisanal strap crafted with a 17mm lug width is compatible with the DolceVita L5.512.4.90.2, provided the width is respected with precision and the spring bars are of correct length (typically 18-20mm). Rely on specialist manufacturers who measure and inspect each creation.

How long does a leather strap last on this watch?

A high-quality alligator or calf leather strap typically lasts 3-5 years with moderate daily use. Durability depends on usage intensity, ambient humidity, and periodic care. Leather aging is not deterioration but aesthetic evolution: the patina that forms over time enriches the character of both the strap and your DolceVita.

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