Nomos Glashütte
Club 725.GB— lug 20mm
Nomos Glashütte Club 725.GB: 20mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.
Artisanal Note
"This model requires a precise 20mm lug width to preserve the original sartorial balance."
Technical Specifications
Nomos Glashütte 725.GBThe essential strap measurement.
Browse 20mm straps →725.GB
Nomos Glashütte caliber Alpha Hours, Minutes, Small Seconds
The Heritage
Compatible Straps
Selected for the 20mm lug width of the Club
FAQ
What is the exact lug width of the Nomos Glashütte Club 725.GB?
The lug width of the Club 725.GB is precisely 20 mm. This measurement represents the horizontal distance between the two attachment points on the case where the strap connects. The 20 mm width maintains perfect proportions with the 38.50 mm case diameter, allowing a broad selection of bespoke straps without compromising fit or visual balance.
Which type of strap is recommended for the Nomos Club 725.GB?
The Club 725.GB pairs exceptionally with vegetable-tanned leather straps in fine grain (alligator or calf leather 1.2–1.4 mm thickness), NATO canvas straps in grey or sand tones, and synthetic FKM rubber for sports applications. Your choice depends on intended use: cognac-brown leather for formal versatility, vegetable-tanned black for corporate authority, NATO for minimalist sportiness, and rubber for daily practicality.
How do I change the strap on a 20 mm lug-width timepiece?
To change the strap: 1) Position your watch with the case facing downward; 2) Use a spring bar removal tool to apply gentle pressure on the internal spring mechanism; 3) Completely extract the elastic pin from the first lug; 4) Repeat for the second lug; 5) Position the new strap by aligning the holes with the pins and reinsert the elastic pin; 6) Ensure both ends are securely fastened. Never force: gradual, deliberate movement preserves case integrity.
Is the Club 725.GB strap interchangeable with other watch models?
Any timepiece with a 20 mm lug width accepts straps compatible with this measurement. The Club 725.GB accommodates any 20 mm strap available on the market, from industrial production to bespoke artigianale options. However, for optimal aesthetic balance and quality, we recommend straps specifically chosen for the Nomos 38.50 mm case proportions: thicknesses of 3.5–4 mm and total length of 260–280 mm ensure superior ergonomic comfort.
What is the lifespan of a leather strap on the Club 725.GB?
A premium vegetable-tanned leather strap, worn daily on a Club, maintains structural and visual integrity for 3–5 years. Longevity depends on: frequency of use, ambient humidity, maintenance (periodic cleaning, conditioning with natural waxes). Synthetic FKM rubber offers extended durability (5–8 years). Visible wear marks on leather (stretching, longitudinal creases) indicate replacement necessity, not compromise to your timepiece's security.