Longines · La Grande Classique

Strap for La Grande Classique Quartz 24 Pink MOP

Takes 13 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width13 mm
Case diameter24 mm
ReferenceL4.209.1.87.8 (aka: L42091878)
FamilyLa Grande Classique
MovementLongines caliber L209 Hours, Minutes
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

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

The La Grande Classique L4.209.1.87.8 (aka: L42091878), seen from the bench

The La Grande Classique features the Longines L209 quartz caliber with hour and minute indications. The model has 13mm lugs allowing the use of standard straps. The reference L4.209.1.87.8 is part of the Swiss manufacturer's dress watch collection.

Frequently asked questions

What is the lug width of the Longines La Grande Classique L4.209.1.87.8?

The lug width of the Longines La Grande Classique L4.209.1.87.8 is 13mm (centre to centre of attachment pins). This is a compact dimension, typical of small-sized watch models. To verify it, use a digital calliper positioned between the two lateral pins of the case.

Which strap is most suitable for the Longines La Grande Classique L4.209.1.87.8?

African alligator represents the optimal choice: fine grain, natural flexibility, and a patina that evolves over time. For alternatives, Italian vegetable-tanned calf leather offers organic character, whilst shell cordovan guarantees durability and develops lustre over years. All styles adapt to the elegant proportions of this model.

How do I change the strap on the Longines L4.209.1.87.8?

Obtain a spring bar remover (a small tool included with our straps). Position the watch case lug upward, insert the remover into the lower hole of the pin, and gently push upward until the pin compresses and slides away from the strap. Repeat on the opposite side. Reinsert the pins into the new strap and verify proper locking.

Can I use an aftermarket strap on this Longines watch?

Absolutely. Any strap with a 13mm lug width is compatible with the L4.209.1.87.8. Ensure that the internal width of the strap lug corresponds exactly to 13mm to guarantee secure locking of the attachment pins. Our straps are constructed to precise tolerances for this specific measurement.

How long does a leather strap last on the Longines La Grande Classique?

Durability depends on material and usage. An alligator strap, if properly maintained, lasts 3-5 years of daily wear before replacement. Vegetable-tanned calf persists 2-3 years, whilst shell cordovan, due to its extreme density, can exceed 7 years. Limit exposure to moisture and aggressive cleaners to maximise 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.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only