Technical Archive

Nomos Glashütte
Club 726.GB— lug 20mm

Nomos Glashütte Club 726.GB: 20mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

Club Campus 38 Electric Green / See-Through

Artisanal Note

"This model requires a precise 20mm lug width to preserve the original sartorial balance."

Technical Specifications

Nomos Glashütte 726.GB
Lug Width
20 mm

The essential strap measurement.

Browse 20mm straps →
Reference

726.GB

Movement

Nomos Glashütte caliber Alpha Hours, Minutes, Small Seconds

The Heritage

The Nomos Glashütte Club 726.GB in 38.50mm stainless steel embodies Glashütte watchmaking tradition dating to 1845. It features a white satin dial with bar indices, powered by the Alpha caliber (refined 2824-2 variant) beating at 28,800 vph with 43-hour power reserve visible through the exhibition caseback. The brushed and polished case offers screw-down crown and 10 atm water resistance. Lug width is 20mm, maintaining visual proportion with the 38.50mm diameter. The Club represents deliberate minimalism and refined German finishing including Glashütter Streifen.

FAQ

What is the lug width of the Nomos Glashütte Club 726.GB?

The lug width of the Nomos Glashütte Club 726.GB is 20 mm. This width is proportioned to the 38.50 mm case diameter and represents the aesthetic equilibrium that Nomos deliberately selected to maintain the visual harmony characteristic of this model. Any aftermarket strap must be exactly 20 mm wide to ensure correct installation on the case lugs.

What is the best strap for the Nomos Club 726.GB?

The choice depends on intended use and personal preference. Given the minimalist and formal character of the Club, we recommend: an alligator strap with natural grain (cognac or dark brown) for formal contexts; vegetable-tanned calf leather for those seeking natural patina evolution; a cotton NATO for daily transitions between informal environments; an FKM rubber strap for contemporary practicality without aesthetic compromise. The 20 mm lug width is standard across all these materials.

How do I change the strap on the Nomos Club 726.GB?

Strap change is performed through the case lugs using a dedicated tool (spring bar tool). Procedure: power off the watch and place it on a soft surface; identify the upper and lower lugs; insert the tool beneath the spring of the first lug and press lightly to release the pin; repeat on the opposite lug; fully remove the old strap; align the pins of the new strap to the lug slots; press with the tool until you hear the locking click on both sides. Verify correct closure before wearing the watch.

Can I use a third-party aftermarket strap on this watch?

Yes, provided the strap has an exactly 20 mm lug width and the pins are compatible with the standard thickness of the Club 726.GB lugs. We recommend measuring the lug width of your case (distance between inner edges) to confirm compatibility before purchase. High-quality artisanal straps provide constructive flexibility, noble materials, and finishes that will evolve naturally with use, unlike industrial straps.

How long does a leather strap last on a wristwatch?

The lifespan of a leather strap depends on material and frequency of use. A high-quality alligator or vegetable-tanned calf strap can last 3 to 5 years with daily use, extending to 7–10 years with occasional wear. Critical factors: exposure to perspiration and humidity (accelerates ageing), cleaning frequency, storage conditions. We recommend periodically cleaning the strap with a damp cloth, drying immediately, and storing the watch in a dry environment when not worn. The natural patina that develops is character, not deterioration; however, visible cracks indicate need for replacement.