Longines · Heritage

Strap for Pilot Majetek Pioneer Edition

Takes 25 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width25 mm
Case diameter43 mm
ReferenceL2.838.1.53.2
FamilyHeritage
MovementLongines caliber L893.5 hours, minutes, small seconds
Year2024
CaseTitanium

Spring bar

Swiss Standard universal spring bars

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

The Heritage L2.838.1.53.2, seen from the bench

The Longines Heritage reference L2.838.1.53.2 is powered by the L893.5 caliber with hour, minute and small seconds indications. The model features 25mm lugs and is part of the Swiss manufacturer's Heritage collection. The movement offers the essential timekeeping functions with the small second as an additional complication.

Frequently asked questions

What is the lug width of the Longines Heritage L2.838.1.53.2?

The Longines Heritage L2.838.1.53.2 requires a strap with a lug width of 25mm. This dimension is specific to this model and reflects the historical proportions of 1950s aviation chronographs. It is essential to verify the correct lug width measurement before ordering a new strap, using a digital calliper for accuracy.

What is the best strap for the Longines Heritage L2.838.1.53.2?

The best strap depends on intended use. Natural brown alligator creates elegant material contrast with titanium. For daily versatility we recommend vegetable-tanned leather in natural colour that ages with character. Grey slate NATO keeps the technical vocation, while shell cordovan matures into fascinating burgundy tones.

How do I change the strap on a Longines Heritage watch?

Strap replacement requires a specific tool to extract the spring bars. Position the watch with the case facing upward, locate the spring bars (small elastic bars at the strap ends), apply gentle pressure with the tool to release them, then remove the old strap. Insert the new spring bars into the 25mm strap and position them onto the case pins until they click.

Can I use compatible aftermarket straps on my Longines Heritage L2.838.1.53.2?

Yes, provided the strap has the correct 25mm lug width. Check the technical specifications of any aftermarket strap to verify this dimension. Many artisanal quality straps offer superior fit and greater customisation than original options, whilst maintaining full compatibility with the case.

How long does a leather strap typically last on a Longines watch?

A quality leather strap typically lasts 2-4 years with daily use, depending on material and maintenance. Alligator and shell cordovan age developing character and last longer. Vegetable-tanned leather requires occasional conditioning. In humid environments (sweat, shower) durability is reduced. A superior quality strap ensures lasting performance and a patina that tells the story of use.

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