Nomos Glashütte · Ludwig

Strap for Ludwig Automatik Datum Anthrazit

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

Lug width20 mm
Case diameter40 mm
Reference272
FamilyLudwig
MovementNomos Glashütte caliber Zeta hours, minutes, small 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

Straps for the Ludwig 272

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Ludwig 272, seen from the bench

The Ludwig by Nomos Glashütte features the in-house manufactured Zeta caliber with hour, minute, small second and date indication. The watch has 20mm lugs and maintains the characteristic design of the Ludwig line of the German brand. The movement ensures the essential functions with the typical precision of the Glashütte manufacture.

Frequently asked questions

What is the lug width of the Nomos Glashütte Ludwig 272?

The Nomos Glashütte Ludwig 272 features a lug width of 20mm. This dimension represents the distance between the inner lugs of the case and must be respected precisely when purchasing a replacement strap.

Which strap do you recommend for the Ludwig 272?

For the Ludwig 272, we recommend a strap in grey pearl or medium brown alligator, or vegetable-tanned calf leather in neutral tones. These materials enhance the minimalist white dial without altering proportions. For a sportier approach, a NATO strap in charcoal or navy blue is suitable, whilst FKM rubber in black offers practical durability for daily wear.

How do I change the strap on my Nomos Ludwig 272?

Strap replacement is carried out using the deployante pins integrated into the case. Using a small spring bar tool, gently push the elastic pins inward, disconnect the old strap, and attach the new one, ensuring the lugs align perfectly with the case shoulders. For first-time replacement, we recommend consulting a specialist watchmaker.

Can I use an aftermarket strap with my Ludwig 272?

Absolutely. A 20mm aftermarket strap is entirely compatible with the Ludwig 272, provided it respects the required lug width. We recommend choosing quality materials—vegetable leather, alligator, robust textile NATO—to preserve the minimalist aesthetic and longevity.

How long does a leather strap last on the Nomos Ludwig 272?

A quality leather strap on the Ludwig 272, with moderate use and proper maintenance, typically lasts 2–4 years before requiring replacement. Longevity depends on humidity, frequency of wear, and tanning method. Vegetable-tanned leather develops natural patina and can age elegantly beyond this period if treated with appropriate products.

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