Nomos Glashütte
Zürich 805.S34— lug 20mm
Nomos Glashütte Zürich 805.S34: 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 805.S34The essential strap measurement.
Browse 20mm straps →805.S34
Nomos Glashütte caliber DUW 5201 Hours, Minutes, Small Seconds, World Time
The Heritage
Compatible Straps
Selected for the 20mm lug width of the Zürich
FAQ
What is the exact lug width of the Nomos Glashütte Zürich 805.S34?
The Nomos Glashütte Zürich 805.S34 features a lug width of precisely 20 mm. This measurement is non-negotiable: an 18 mm strap will be loose and unstable, whilst a 22 mm strap will not fit the lug slots. Measure the internal distance between the lugs at the point where they exit the satin-finished steel case to confirm compatibility.
Which type of strap suits the Nomos Zürich 805.S34 best?
For a timepiece of this aesthetic calibre, we recommend fine-grained alligator or Italian vegetable-tanned calf leather: these materials develop natural patina and mirror the constructive sobriety of the watch. Alternatively, a military-grade NATO or matte FKM rubber offer contemporary practicality whilst maintaining stylistic coherence with the Zürich's minimalist proposition.
How do you change the strap on the Nomos Glashütte Zürich 805.S34?
Remove the strap using a spring bar tool: insert the flat blade into the slot of the elastic pin, release tension, and the strap will detach. To install a new 20 mm strap, reverse the procedure, ensuring the spring bars are correctly positioned and secure. Take care not to damage the lug finishing during this operation.
Are aftermarket straps truly compatible with this model?
Yes, provided the lug width is exactly 20 mm. Premium aftermarket straps (in Italian leather, alligator, or high-quality rubber) are fully compatible and often feature superior finishing and materials compared to OEM options. Always verify technical specifications and source from a specialist supplier that guarantees dimensional accuracy.
What is the typical lifespan of a leather strap on the Nomos Zürich 805.S34?
A quality leather strap ages rather than deteriorates: with daily wear, it develops natural patina over 3–5 years, then gradually wears at the deployant zone and edges. Alligator or Italian calf lasts 4–7 years before replacement becomes necessary. Durability depends on frequency of use, humidity exposure, and tanning quality. An FKM rubber strap resists 5–8 years whilst maintaining superior structural integrity compared to leather.