Strap for Divers Date Stainless Steel / Black / Rubber

The lug width of this Oris Divers is precisely 24 millimetres. This measurement corresponds to the thickness of the spring bar and ensures compatibility with all straps certified for 24mm lug width. To measure correctly, use a digital calliper on the spring bar itself, not on the case.

For this 44mm model, we recommend three technical options: Tuscan leather with vegetable tanning (tobacco brown or grey finish) for formal and semi-professional use; NATO nylon strap in ballistic weave for diving environments; FKM rubber (Viton) for maximum tactile grip and durability in salt water. Choose based on predominant use and environmental context.

Strap replacement requires a dedicated spring bar tool. Remove the screw on the caseback, extract the spring bar from the lug holes while keeping the movement stable horizontally. Insert the new strap by aligning one end first, then gently force the spring bar into the opposite hole. Do not use sharp objects that could damage the pins.

Yes, any strap certified for 24mm lug width is compatible. The choice of an aftermarket strap in vegetable tanning (Tuscan, Hermès, Pullup) depends on aesthetic preferences and budget. Always verify that the lug width is exactly 24mm; reputable brands like Milano Straps guarantee rigorous construction tolerances.

The lifespan of a vegetable-tanned leather strap on an Oris Divers depends on water exposure: in formal use (minimal humidity) 3-5 years; in semi-professional use with frequent salt water contact 12-24 months. Direct immersion in salt water dramatically reduces service life. For intensive diving environments we recommend NATO webbing or FKM rubber, reserving leather for non-immersion situations.