Longines · PrimaLuna

Strap for PrimaLuna Quartz 26.5 Stainless Steel / Diamond / White

Takes 6 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width6 mm
Case diameter27 mm
ReferenceL8.110.0.16.2 (aka: L81100162)
FamilyPrimaLuna
MovementLongines caliber L250 hours, minutes, seconds | date
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

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

The PrimaLuna L8.110.0.16.2 (aka: L81100162), seen from the bench

The PrimaLuna represents the feminine collection of Longines characterized by elegant and refined lines. The watch is powered by the L250 caliber with hour, minute, second and date indication. The case features 6mm lugs that give a balanced proportion to the wrist.

Frequently asked questions

What is the lug width of the Longines PrimaLuna L8.110.0.16.2?

The lug width of the Longines PrimaLuna L8.110.0.16.2 is 6mm. This measurement is characteristic of quality ladies' watches, ensuring elegant and lightweight proportions on the wrist. To verify strap compatibility, measure the internal distance between the spring bars positioned at the extremities of the case.

Which strap is most suitable for the Longines PrimaLuna L8.110.0.16.2?

For the PrimaLuna, we recommend alligator leather in black, taupe brown, or pearl grey for formal occasions, respecting the watch's refined proportions. For greater versatility, vegetable-tanned calf leather in neutral tones offers elegance with tactile evolution over time. For informal summer wear, NATO fabric in denim or natural linen enhances the model's lightweight character.

How do you change the strap on the Longines PrimaLuna L8.110.0.16.2?

To change the strap, locate the spring bars (small metal pins) at the case extremities. Using a dedicated tool, press the pin to retract it, then remove the old strap. Insert the new strap into the lugs, release the pin, and verify it is securely fastened. If you are uncertain, consult a specialist service centre.

Which aftermarket straps are compatible with the Longines L8.110.0.16.2?

All straps with a 6mm lug width are compatible with the Longines L8.110.0.16.2. Milano Straps offers a curated collection of straps in alligator, vegetable-tanned calf, shell cordovan, and technical fabrics, all crafted with Italian artisanship and customizable in length, initials, and stitching thread choice. Every piece is guaranteed for 18 months.

How long does a natural leather strap last on a watch worn daily?

A natural leather strap treated with vegetable tanning, if properly maintained (avoiding prolonged moisture and aggressive cleaning), typically lasts 5-7 years with daily use. Duration varies according to leather quality, tanning method, and use conditions. Alligator and shell cordovan, being more structured leathers, tend to last longer than calf. Atelier Casati Milano offers an 18-month warranty on all crafted straps.

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