Nomos Glashütte
Tangente 175.S2 (aka: Doctors without Borders)— lug 18mm
Nomos Glashütte Tangente 175.S2 (aka: Doctors without Borders): 18mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.
Artisanal Note
"This model requires a precise 18mm lug width to preserve the original sartorial balance."
Technical Specifications
Nomos Glashütte 175.S2 (aka: Doctors without Borders)The essential strap measurement.
Browse 18mm straps →175.S2 (aka: Doctors without Borders)
Nomos Glashütte caliber DUW 3001 Hours, Minutes, Small Seconds
The Heritage
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Selected for the 18mm lug width of the Tangente
FAQ
What is the lug width of the Nomos Glashütte Tangente 175.S2?
The lug width of the Nomos Glashütte Tangente 175.S2 is 18 millimetres. This measurement refers to the distance between the two case lugs and represents the technical standard for identifying compatible straps. The measurement is taken by positioning a digital calliper perpendicular between the lugs, excluding the lugs themselves from the reading.
What is the best strap for the Nomos Glashütte Tangente 175.S2?
The best strap depends on intended use and aesthetic preference. For formal occasions, an alligator or vegetable-tanned calf leather strap is ideal: the natural leather dialogues perfectly with the fired enamel dial and Bauhaus severity of the design. For everyday versatility, a grey or black NATO fabric strap maintains formal simplicity with practical changeability. For casual-sport contexts, a rubber strap offers durability and radical minimalism.
How do I change the strap on a Nomos Glashütte Tangente 175.S2?
To change the strap on the Tangente 175.S2, use a spring bar tool to compress the first lug pin from the interior side. Extract the pin by pulling it slightly outward. Once released, slide the strap off the lugs. Repeat on the other pin. Insert the new strap by reversing the procedure: position the strap holes over the lugs, reinsert the compressed pin, and gradually release it into position.
Which aftermarket straps are compatible with the Nomos Glashütte Tangente 175.S2?
Any strap with an 18-millimetre lug width is compatible with the Tangente 175.S2. At milanostraps.it, a comprehensive selection of 18mm artisanal straps is available: vegetable-tanned leather, alligator, calf, NATO fabric, and technical rubber. All straps are pre-produced and ready to ship, with bespoke customisation available through the Casati Milano atelier.
How long does a leather strap last on a Nomos Glashütte Tangente 175.S2?
The lifespan of a leather strap depends on material quality, usage frequency, and maintenance. A quality calf leather strap lasts an average of 2–4 years with daily intensive wear, extendable to 5–7 years with regular maintenance (periodic cleaning, protection from humidity and direct sunlight). An alligator or shell cordovan strap can last 7–10 years owing to stronger fibres. To extend longevity, it is advisable to rotate straps and apply protective leather oils periodically.