Nomos Glashütte · Ludwig

Strap for Ludwig neomatik 41 Datum 75 Jahre Grundgesetz

Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width20 mm
Case diameter41 mm
Reference262.S3
FamilyLudwig
MovementNomos Glashütte caliber DUW 3001 Hours, Minutes, Small Seconds
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

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

Straps for the Ludwig 262.S3

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Ludwig 262.S3, seen from the bench

The Ludwig represents Nomos' interpretation of Bauhaus design with its essential lines and clean dial. It is powered by the in-house DUW 3001 manual-winding caliber with hours, minutes and small seconds indication. The lugs measure 20mm in width.

Frequently asked questions

What is the lug width of the Nomos Glashütte Ludwig 262.S3?

The Nomos Glashütte Ludwig 262.S3 features a lug width of exactly 20 millimetres. This dimension is critical for aftermarket strap compatibility: measure the internal space between the vertical lugs on the case to verify correspondence. Nomos calibrated this measurement to ensure perfect optical balance between the 40.50 mm case and dial legibility.

What is the best strap for the Nomos Ludwig 262.S3?

The optimal strap depends on intended use. For formal contexts, we recommend full-grain vegetable-tanned leather in cognac or warm brown tones: the natural patina amplifies aesthetic dialogue with the brushed steel case. For more casual occasions, a NATO strap in cotton or an FKM rubber strap maintains daily versatility. Alligator is ideal for those seeking constructive authority without visual competition with the case.

How do you change the strap on the Nomos Ludwig 262.S3?

Strap replacement requires a straightforward procedure. Use a spring bar tool (removable spatula) to compress the elastic pins that suspend the strap through the case lugs. Insert the tool tip into the small holes flanking each lug, compress the pin until it releases from its seat, then extract the strap. Reverse the procedure with the new strap: position the pin through the lug and verify secure engagement at both positions.

Is an aftermarket 20mm strap perfectly compatible with the 262.S3?

Yes, any strap with a certified 20-millimetre lug width is fully compatible with the Nomos Ludwig 262.S3. Nomos's construction tolerances ensure precise fitment. We nonetheless recommend personal verification: measure the internal interval between the vertical lugs on the case. If it corresponds to 20 mm, the strap will install with perfect balance and weight distribution.

How long does a leather strap typically last on a watch like the Ludwig 262.S3?

A quality vegetable-tanned leather strap, worn daily on an elegant timepiece like the Ludwig, averages 4-6 years lifespan. Longevity depends on use intensity, moisture exposure, and maintenance: nocturnal rest and periodic cleaning extend service life. Materials such as shell cordovan easily reach 8-10 years thanks to horse leather's fibrous structure. A NATO strap in fabric typically lasts 3-5 years; FKM rubber reaches approximately 7 years.

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