Strap for Divers Sixty-Five 40 Social Club Edition / Brisbane

The lug width of the Oris Divers 65 ref. 01 733 7707 4051 OSC-BNE-Set is 20 mm. This measurement represents the distance between the case lugs where the strap is attached. It is essential to verify this dimension before purchasing an aftermarket strap to ensure perfect compatibility.

The ideal strap depends on the intended use. For formal contexts, we recommend alligator with vegetable tanning or nappa leather. For sports and water activities, a NATO strap in cordura or an FKM rubber strap guarantee durability and moisture resistance. All materials must have a 20mm lug width for absolute compatibility.

To change the strap, you need to remove the spring bars that secure the strap to the lugs. Use a dedicated spring bar tool to compress the pin and extract it from its seat. Position the new strap by aligning the holes with the upper lug, then reinsert the spring bar until you hear a click. Verify that the strap is stable and free of movement.

Yes, you can absolutely use an aftermarket strap provided it has a 20mm lug width. High-quality artisanal straps in leather, NATO or rubber fit perfectly onto the Divers 65 lugs, allowing you to customise your watch according to your style and usage requirements.

The lifespan of a leather strap depends on frequency of use, climate and maintenance. Under normal conditions, a high-quality artisanal leather strap can last 3-5 years before requiring replacement. Constant exposure to moisture reduces longevity. To extend the life of your strap, we recommend avoiding prolonged water contact and occasionally applying a protective balm specifically formulated for leather.