Strap for DS Caimano 39 Rose Gold PVD / Grey / Strap

The lug width of the Certina DS Caimano C035.410.36.087.00 is 20 millimetres. This specification is unique to this model and requires a dedicated strap. To measure correctly, locate the lateral spring bar pins (lugs) at the case sides and measure the distance between them: you will always find 20mm. Universal straps cannot be fitted without adapters.

The best strap depends on intended use: for pure sportiness we recommend vulcanised rubber in black or a robust cotton NATO strap; for formal daily wear, alligator with natural grain or vegetable-tanned calf leather in cognac or dark brown; for versatility, a high-quality leather that will develop patina over time in harmony with the steel case. Avoid highly polished finishes or bright colours that would contrast with the understated character of the Caimano.

The strap is changed by removing the lateral spring bars that anchor the strap ends to the case lugs. Use a dedicated spring bar removal tool to avoid scratching the case. Extract the old strap, insert the new one by aligning the holes, and reinsert the pins ensuring they click into place securely. If you are not experienced, consult a watchmaker or the Casati Milano atelier for professional replacement.

Yes, any strap with a 20mm lug width is compatible. Always verify that the manufacturer specifies 20mm (not universal), that the material is high-quality (vegetable-tanned leather, vulcanised rubber, robust textiles), and that the aesthetics are coherent with the sporting-elegant style of the Caimano. On milanostraps.it you will find curated selections of tested straps ready for shipment.

A high-quality leather strap (alligator, calf, vegetable-tanned leather) typically lasts 3–5 years with daily use, provided it is kept dry and not exposed to prolonged moisture. Exposure to salt water shortens its life. A rubber or NATO strap lasts longer (5–7 years) because it is moisture-resistant. The natural patina that develops on noble leathers is desirable and part of the charm, but if the strap becomes brittle or cracks, it is time to replace it.