Strap for Divers Titan C Small Second - Date 44 Stainless Steel / Black / Bracelet

The lug width of the Oris Divers 01 643 7637 7454-07 8 24 70PEB is 24 millimetres. This measurement determines which strap is compatible with the case. To verify, measure the internal space between the two lugs using a millimetre ruler. This dimension is critical to avoid incompatibility or unwanted gaps between the strap and case.

For the Oris Divers 01 643 7637 7454-07 8 24 70PEB, we recommend an alligator or calf leather strap if primarily worn in semi-formal contexts, or a NATO polyester-cotton strap for maximum tactical versatility and rapid changes. For serious water use, a high-grade rubber strap (butadiene or fluorocarbon) ensures wet grip and total impermeability. All straps must respect the 24mm lug width.

The strap is changed by removing the spring bars that connect the strap to the case lugs. Use a dedicated spring bar tool: insert the tip into the lateral slot of the pin and gently push to release it from the seat. Once the old strap is removed, align the new strap holes with the spring bars and press until you feel the locking click. Avoid excessive force to prevent damage to the titanium lugs.

Yes, the aftermarket offers numerous 24mm straps compatible with this model. They are available in various materials—alligator, Italian calf, Cordura NATO, fluorocarbon rubber—and in the colour variants needed to match the black ceramic bezel and titanium case. Milano Straps supplies a curated selection of 24mm straps with quick-change functionality and certified quality, ready for rapid dispatch.

The lifespan of a leather strap depends on the material and usage patterns. Vegetable-tanned alligator lasts 3–5 years if worn regularly with rotational rest and quick drying after moisture exposure. Italian calf typically lasts 2–4 years under normal conditions. If frequently exposed to immersion or highly humid environments without rapid drying, longevity decreases. Rubber or NATO straps have greater durability (5–7 years) due to inherent resistance to wet cycles.