Strap for Artelier Date 31 Stainless Steel / Silver

The Oris Artelier 01 561 7604 4031-07 5 16 71FC features a lug width of 14mm, a non-standard dimension requiring particular attention when pairing with a strap. Measurement must be taken between the lug pins—the exact space where the strap inserts. An undersized strap will not fit correctly, whilst an oversized strap creates unacceptable mechanical play and risks the watch dropping from the wrist.

The ideal strap depends on use and context. For formal occasions, we recommend an alligator or vegetable-tanned leather strap in dark brown, enhancing the elegance of the 31mm case. For versatile daily wear, a quality tanned calf strap offers practicality and durability. For a sporty-informal approach, a technical NATO textile strap maintains elegance without functional compromise.

To change the strap, use a spring bar tool: position the tip in the small slot of the pin, gently push upward to release the internal spring, then remove the old strap. Repeat on the opposite lug. Insert the new strap, aligning its holes with the pins, and press until you hear the spring-lock click. Always verify the strap is precisely 14mm, or it will not fit correctly.

Yes, you can use an aftermarket strap provided it is exactly 14mm in lug width. High-quality artisanal straps often offer superior material combinations and construction compared to OEM equivalents. We recommend always verifying measurements before purchase and selecting brands that guarantee millimetre-precise attachment and proven durability over time.

Strap longevity depends on tanning method and material quality. A quality vegetable-tanned strap can last 3–5 years with moderate daily use, developing a natural patina that increases appeal. Dyed alligator lasts slightly less (2–4 years) depending on water and light exposure. Premium tanned calf guarantees 4–7 years of use. Periodic maintenance—cleaning and treatment with natural balms—significantly extends lifespan.