Strap for Oris Rectangular 01 585 7525 4064

The lug width of the Oris Rectangular 01 585 7525 4064 is 20mm. This measurement is the distance between the two spring bars that support the strap. It is essential to respect this dimension to ensure the strap sits correctly on the case and preserve the harmonious aesthetic of the watch's rectangular design.

The best strap depends on usage and personal preference. For discreet elegance, we recommend Mississippi alligator in military green or dark brown, which perfectly complements the case's architectural proportions. For daily versatility, vegetable-tanned calf offers natural patina and evolution over time. NATO straps in technical fabric emphasize the minimalist Bauhaus spirit, whilst rubber ensures absolute water resistance and durability. All straps must respect the 20mm lug width.

Strap replacement is accomplished using the two spring bars housed in the case's lugs. With a specialised tool (spring bar tool), compress the spring bar to release the old strap, then insert the new one, ensuring the bars click correctly into their seats. It is essential to use a strap with the correct 20mm lug width. For those without experience, consult a professional watchmaker to avoid damaging the case.

Yes, absolutely. Quality aftermarket straps (in alligator, calf, fine leather or technical rubber) are entirely compatible and offer stylistic personalisation opportunities that the original strap might not provide. The key is to verify that the strap respects the 20mm lug width and that construction quality matches the watch's prestige. Milano Straps offers artisanal straps specifically dimensioned for this measurement.

Leather strap longevity depends on material quality, tanning method, usage and maintenance. A quality alligator or calf strap can last 3-5 years of regular daily use, developing desirable patina over time. Vegetable tanning ages more elegantly than chrome tanning. Excessive moisture, perspiration and prolonged sun exposure accelerate wear. A rubber strap, conversely, maintains structural integrity longer but may lose elasticity after 4-6 years of intensive use.