Strap for Rectangular Date 30 Stainless Steel / Silver - Arabic / Bracelet

The lug width of the Oris Rectangular 01 583 7657 4061-07 8 21 82 is precisely 21mm, measured from centre to centre of the attachment pins. This dimension was deliberately chosen by Oris to maintain aesthetic equilibrium between the 30mm rectangular case and the lugs themselves, resulting in harmonious proportions.

For the Rectangular, an alligator strap with vegetable tanning is the natural choice: it emphasizes craftsmanship without compromise. Alternatively, vegetable-tanned cognac leather, black or dark brown aniline calf, grey canvas NATO, or black vulcanised rubber offer versatility whilst maintaining the watch's formal purity.

To change the strap, locate the attachment pins (small cylinders protruding from the case). Use a spring bar tool or small flat implement to gently push the pin inward until it detaches. Align the new strap's holes with the pins, then reposition the pins until they snap into place with a distinct click.

Yes, provided the strap has a 21mm lug width. Verify that the strap's lateral holes align precisely with the case pins: improper tolerances may cause play or mounting difficulty. We recommend straps specifically designed for 21mm lug width compatibility.

A quality vegetable-tanned leather strap, with proper care (avoid salt water and prolonged humidity), typically lasts 3-5 years before requiring replacement. Longevity depends on usage intensity and environmental conditions. Vulcanised rubber exhibits superior durability (5-7 years), whilst fabric NATO straps last 4-6 years if not subjected to excessive stress.