Longines · DolceVita
Strap for DolceVita 23 Quartz Stainless Steel / MOP / Bracelet
Takes 17 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
The DolceVita L5.512.4.87.6 (aka: L55124876), seen from the bench
Frequently asked questions
What is the lug width of the Longines DolceVita L5.512.4.87.6?
The lug width of the Longines DolceVita L5.512.4.87.6 is 17mm. This measurement represents the internal distance between the two lugs (the case's lateral protrusions) where the strap attaches. It is a specific dimension, calculated to maintain the visual balance of this 23mm case.
What is the best strap for the Longines DolceVita L5.512.4.87.6?
The best strap depends on intended use and aesthetic preference. Natural alligator leather (in black, dark brown, or burgundy) is the classic choice, enhancing the formal elegance of the DolceVita. Vegetable-tanned calf leather offers a smooth, minimalist finish, ideal for understated elegance. NATO straps in cotton or technical fabric suit a contemporary approach. FKM rubber is practical for warm climates or daily wear.
How do you change the strap on a Longines DolceVita L5.512.4.87.6?
Remove the strap using a spring bar tool. Insert the tool's small end into the hole on the lug's side, gently lift the underlying spring until it disengages, and the strap will come free. Repeat on the opposite side. To reattach, align the new strap with the lugs and press the spring back into position with the same tool.
Is an aftermarket strap compatible with the Longines DolceVita L5.512.4.87.6?
Yes, any strap with a 17mm lug width is compatible with the DolceVita L5.512.4.87.6. MilanoStraps offers a selection of 17mm straps ready for shipping, customizable in leather type, colour, initials, and stitching thread. For a fully bespoke strap, the Casati Milano atelier creates custom straps in 4-6 weeks with personal consultation.
How long does a leather strap last on a watch like the Longines DolceVita L5.512.4.87.6?
Durability depends on leather type and usage patterns. A quality alligator or vegetable-tanned calf strap typically lasts 3-5 years with daily wear, developing patina and character over time. Synthetic leather straps have a shorter lifespan (1-2 years) and do not improve aesthetically. MilanoStraps guarantees all straps for 18 months, covering manufacturing defects.
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
