Archimede · 1950'S
Strap for 1950-1 Stainless Steel / Silver / Brown Leather
Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
Straps for the 1950'S UA8069-A1.2
Selected for the 20 mm lug width · workshop selection
Recycled Nylon Military Strap — Grey with Red Stitching€52
Light Blue Recycled Military Strap with Red Stitching€52
Eco Recycled Nylon Military NATO Strap — Green with Green Stitching€52
Recycled Nylon Military NATO Strap — Red and Black Edges€52
Eco-Friendly Recycled Nylon Military NATO Strap — Green with Orange Edges€52
The 1950'S UA8069-A1.2, seen from the bench
Frequently asked questions
What is the lug width of the Archimede 1950'S UA8069-A1.2?
The lug width of the UA8069-A1.2 model is 20mm. This measurement refers to the distance between the two spring bars that attach the strap to the case. It is the classical standard size for men's medium-sized wristwatches, compatible with a wide range of handcrafted leather, fabric, and rubber straps.
What is the best strap for the Archimede 1950'S UA8069-A1.2?
The choice of strap depends on use and aesthetic preference. For formal occasions, an alligator or shell cordovan strap with vegetable tanning offers longevity and natural ageing. For daily wear, English or German calf leather guarantees durability and comfort. For a sober sporty style, we recommend NATO straps in cotton or vulcanised rubber, solutions that emphasise the model's constructive severity.
How do I change the strap on my Archimede 1950'S?
The strap is replaced using the spring bars. With a dedicated tool (strap changer), gently push the lateral spring bar until the strap end is released from its seat. Repeat for the other bar. Insert the new strap, aligning the holes with the spring bar ends and push until it clicks into place. Verify that the strap is equidistant between the lugs. If uncertain, consult a professional watchmaker.
Is an aftermarket 20mm strap compatible with the UA8069-A1.2?
Yes, any strap with a 20mm lug width is compatible with the UA8069-A1.2 model. However, verify that the strap thickness is proportionate to the 39mm case: excessively thick straps may create visual discord, whilst thin straps in fine leather maintain the elegance of classical proportions. The handcrafted straps from milanostraps.it are calibrated to this dimensional standard.
What is the lifespan of a leather strap for this watch?
A high-quality leather strap (alligator, shell cordovan, calf with vegetable tanning) typically lasts 3-5 years with moderate daily use. Longevity depends on frequency of use, climate (humidity accelerates deterioration), exposure to aggressive substances and maintenance. Periodically apply neutral balm, avoid prolonged contact with water and store in a dry environment. Noble material straps age positively, developing patina and richer colouration over time.
The next step
The right strap isn't chosen. It is built, together.
From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.
Request an appointment →Casati Milano · Via XX Settembre 15, Milan · by appointment only
