Longines · PrimaLuna
Strap for PrimaLuna Quartz 26.5 Stainless Steel / Pink Gold / MOP - Arabic / Bracelet
Takes 6 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
The PrimaLuna L8.110.5.83.6 (aka: L81105836), seen from the bench
Frequently asked questions
What is the lug width of the Longines PrimaLuna L8.110.5.83.6?
The lug width of the Longines PrimaLuna L8.110.5.83.6 is 6 millimetres. This dimension is determined by the distance between the two metal lugs where the strap attaches to the case. A 6mm strap is the only compatible choice for this model.
Which strap is most suitable for the Longines PrimaLuna L8.110.5.83.6?
For the PrimaLuna in mother-of-pearl and rose gold, alligator leather with vegetable tanning is the most elegant choice. Deep cognac brown or bordeaux creates harmony with the rose gold without competing with the mother-of-pearl. Black shell cordovan is ideal for formal wear, whilst grey antracite calf offers daily versatility.
How do I change the strap on my Longines PrimaLuna L8.110.5.83.6?
Strap replacement requires a specific tool (a spring bar removal tool). Position the watch on a flat surface, locate the small hole beside each lug attachment, gently push the spring bar outward and slide it free. Repeat for the opposite side, then insert the new strap by reversing the process. If you are unfamiliar with the procedure, consult a professional.
Can I use an aftermarket strap on my Longines PrimaLuna?
Yes, absolutely. Artisanal straps with a 6mm lug width are fully compatible with the L8.110.5.83.6. Milano Straps offers straps in alligator, shell cordovan and vegetable-tanned leather, all bespoke and guaranteed for 18 months. The use of an aftermarket strap does not invalidate your watch warranty.
How long does a leather strap last on the Longines PrimaLuna?
The lifespan of a leather strap depends on the tanning method and frequency of use. An alligator strap with vegetable tanning lasts 3-5 years with moderate daily wear. Shell cordovan, due to its density, can last 5-7 years. Leather requires regular maintenance (gentle cleaning, avoiding standing water). With proper care, the patina deepens over time, increasing the aesthetic value of the strap.
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
