Strap for 1950-2 Stainless Steel / Black / Brown Leather

The Archimede 1950'S UA8068P-A3.3 features a lug width of 20 millimetres. This measurement represents the classic standard for aviator and military watches from the 1950s era. To verify strap compatibility, measure the internal distance between the two lug pins of the case with a digital calliper: it must be exactly 20mm.

The Archimede 1950'S benefits from straps that reflect its minimalist German character. We recommend alligator leather or vegetable-tanned calf in Earth tones (aged brown, slate grey, bottle black), or military NATO in cotton or polyester. For a summer approach, structured FKM rubber offers pure functionality without aesthetic compromise.

The strap is changed by removing the two lug pins that connect the strap to the case. Use a spring bar tool: insert the flat tip into the lateral opening of the lower lug to release the internal spring mechanism of the pin. Extract the pin, remove the old strap and insert the new one by aligning the holes. Repeat on the opposite side. The entire process takes minutes and requires no technical expertise.

No. The Archimede 1950'S UA8068P-A3.3 is compatible with any universal strap purpose-built for 20mm lugs. Milano Straps artisanal straps are crafted to the exact tolerances that this case demands, ensuring stability and precision without compromise. Material quality (leather, fabric) depends on constructive choice, not watch brand.

A vegetable-tanned leather strap under ordinary wear (worn 4–5 times per week) typically lasts 18–24 months before showing visible signs of aesthetic degradation. Actual duration depends on sun exposure, humidity, and cleaning frequency. NATO or rubber straps last longer (3–4 years), though they degrade differently over time. The patina that develops is part of beauty: it is not wear, it is watch history.