Strap for Oris Divers 65 01 733 7707 4084

The Oris Divers 65 01 733 7707 4084 features a lug width of 20 millimetres. This dimension, measured between the metal lugs on the case, ensures compatibility with all standard 20mm straps and bracelets available on the market. It is essential to verify this measurement before purchasing an aftermarket strap to avoid incompatibility issues.

The choice of strap depends on intended use. For formal or daily wear, Italian alligator leather with vegetable tanning in dark tones or shell cordovan is recommended, offering patina and elegance. For actual diving, a vulcanised rubber strap provides resistance to marine salt and consistent grip. For a versatile compromise, a NATO Premium in cotton-nylon in historic military tones echoes the original diving practice of the 1960s.

Changing the strap requires a specific tool: a spring bar tool or dedicated lever. Position the watch face down on a soft surface, insert the lever near the metal lug to release the internal spring, gently remove the old strap, then insert the new strap by aligning the holes to the lugs and pressing until you feel the locking click. Avoid forcing to prevent damage to the case.

Yes, any strap with a 20-millimetre lug width is compatible with the Oris Divers 65 01 733 7707 4084. However, it is advisable to verify the overall width of the strap beyond the lugs: some straps, whilst featuring 20mm lugs, may present proportions not harmonious with the 40mm diameter case. Choose straps from reputable manufacturers specialising in sports watches to ensure both aesthetic and construction quality.

A high-quality vegetable-tanned leather strap, with careful maintenance, lasts on average between three and five years of daily use. Durability depends on UV exposure, humidity and frequency of immersions. Alligator leather tends to last longer than calf. To extend service life, remove the strap after immersion, allow it to dry naturally in the shade, and occasionally apply a balm for natural leathers. Vulcanised rubber, conversely, resists five or more years if rinsed with fresh water after each marine use.