Longines · DolceVita
Strap for DolceVita 16 Quartz Two Tone Pink Diamond
Takes 12 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
The DolceVita L5.158.5.89.7 (aka: L51585897), seen from the bench
Frequently asked questions
What is the lug width of the Longines DolceVita L5.158.5.89.7?
The lug width of the Longines DolceVita L5.158.5.89.7 is precisely 12mm. This measurement is essential for selecting compatible straps. To measure accurately, position a millimetre ruler between the two attachment points on the case lugs, where the strap connects to the metal brackets. Precise measurement prevents incompatibility and ensures perfect visual alignment.
Which strap is recommended for the DolceVita L5.158.5.89.7?
To enhance the jewel-like nature of the DolceVita L5.158.5.89.7, alligator leather is the reference choice: its regular shield texture dialogues beautifully with the iridescent mother-of-pearl dial and the rose gold-stainless steel bicolour. For those preferring leather that develops patina over time, vegetable-tanned vitello in cognac brown creates a warm palette that complements rose gold. Glossy black vitello offers absolute formality, whilst beige or taupe alligator maintain discreet elegance in daytime wear.
How do I change the strap on my Longines DolceVita L5.158.5.89.7?
The DolceVita uses traditional spring bar attachments. For strap replacement, a spring bar tool is required to gently depress the pressure spring without damaging the case. If inexperienced, we recommend having the operation performed by Casati Milano or an experienced watchmaker. The procedure takes only a few minutes but requires precision to avoid scratching the case.
Is an aftermarket strap compatible with my Longines DolceVita L5.158.5.89.7?
Yes, any strap with a 12mm lug width is compatible with the DolceVita L5.158.5.89.7, provided the spring bar attachments are properly aligned. Online you will find a selection of ready-to-ship 12mm straps, whilst Casati Milano creates bespoke custom straps with personal leather selection, attachment adjustment and an 18-month guarantee.
What is the typical lifespan of a leather watch strap?
A quality leather strap, subject to regular use, typically lasts 3-5 years before requiring replacement. This estimate depends on usage intensity, ambient humidity and tanning type. Vegetable-tanned leather tends to age better visually, developing patina, whilst uniformly dyed leathers may show wear more evidently. Periodic maintenance (gentle cleaning, drying and conditioning) significantly extends longevity.
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