Strap for Oris Artelier 01 581 7592 4051

The Oris Artelier 01 581 7592 4051 features a lug width of 21mm. This measurement is standard for the model and is compatible with all 21mm artisanal straps from Milano Straps. Correct measurement is performed with a digital calliper, measuring from inner notch to inner notch on the first lug, and confirming with the second lug.

For the Artelier 01 581 7592 4051, we recommend Mississippi alligator in vegetable tanning, cognac brown tone. The natural scalloped grain reflects light biologically, favouring patina evolution over time. Alternative: calf with fine grain, dark brown, also vegetable-tanned. For summer wear, textile NATO; for winter wear, black FKM rubber.

The operation requires specific tools: spring bar removal tools of appropriate diameter, or alternatively a flat, thin artisanal instrument. Position the watch face-down on a soft surface. Apply light pressure with the removal tool beneath the first lug arm, directing it towards the centre, until the spring becomes visible. Gently extract the loop; repeat on the opposite side. Reverse the procedure for the new strap. For precision, consult the Casati Milano atelier.

Yes. The Artelier 01 581 7592 4051 with 21mm lug width is fully compatible with all 21mm artisanal straps from Milano Straps: alligator, calf, shell cordovan, NATO, technical rubber. The straps are crafted in vegetable tanning (if leather) and available with deployant buckles in brushed-polished steel.

An alligator or calf strap with vegetable tanning, worn daily on a formal watch like the Artelier 01 581 7592 4051, has an average lifespan of 5–8 years. Natural patina develops within the first 6–12 months. Maintenance consists of quarterly cleaning with a damp cloth and application of leather conditioner every 12 months. Replacement is advised when the leather begins to show deep cracks, not merely chromatic oxidation.