Longines · Record
Strap for Record 38.5mm Stainless Steel / White-Roman / Bracelet
Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
Straps for the Record L2.820.4.11.6 (aka: L28204116)
Selected for the 20 mm lug width · workshop selection
Vintage Black Calfskin Leather Strap€80
Hammered Calfskin Strap Light Blue€98
Hammered Calfskin Watch Strap Green with Ecru Stitching€98
Vintage Olive Green Calf Leather Watch Strap€80
Hammered Black Calfskin Strap — Ecru Stitching€98
The Record L2.820.4.11.6 (aka: L28204116), seen from the bench
Frequently asked questions
What is the lug width of the Longines Record L2.820.4.11.6?
The lug width is 20mm, measured as the distance between the two case lugs where the strap attaches. This dimension is critical: your replacement strap must have a 20mm lug width to fit correctly onto the springbar pins of the Record. You can verify this with a digital calliper or by consulting the official Longines manual included with your watch.
Which strap pairs best with the Longines Record L2.820.4.11.6?
The ideal strap depends on your intended use. Natural alligator with vegetable tanning amplifies the model's vintage lineage. A fine-grained aromatic calf offers restrained elegance and develops natural patina over time. A cotton NATO strap honours the authentic aviator heritage. For frequent water exposure, FKM rubber is practical without aesthetic compromise. Browse our 20mm strap catalogue to evaluate visual proportions with your specific watch.
How do I change the strap on my Longines Record L2.820.4.11.6?
You'll need minimal tools: a spring bar remover (often included with the watch) or a thin lever tool. Place your watch on a soft surface, locate the small lateral holes on the lugs, insert the remover to release the spring, extract the pin and old strap. Insert the new strap (20mm lug width) the same way, ensuring the pin sits firmly. If you prefer to avoid risk, the Casati Milano atelier performs this service by appointment with warranty.
Can I use a third-party aftermarket strap on my Longines Record L2.820.4.11.6?
Yes, provided it is certified 20mm lug width. High-quality artisanal straps often match or exceed OEM quality without damaging the case. They frequently enhance the watch's perceived value through leather or texture options unavailable from Longines itself. MilanoStraps curates a selection of 20mm straps designed for this class of watches, customisable in length and details.
How long does a natural leather strap last on the Longines Record L2.820.4.11.6?
A quality leather strap—alligator, aromatic calf, or shell cordovan—typically lasts 3–5 years under daily wear, varying by frequency, humidity, and maintenance. Leather wears naturally at the wrist; flex points deteriorate first. A vegetable-tanned strap develops patina that makes it even more characterful over time. To extend lifespan, avoid prolonged exposure to intense humidity and direct sunlight. MilanoStraps offers replacement with an 18-month warranty on bespoke straps created at the Casati Milano atelier.
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
