Strap for DS Super PH1000M Stainless Steel / Orange / Rubber

The lug width of the Certina DS PH C024.907.17.281.10 is 20 millimetres. This dimension refers to the distance between the two spring bar holes that attach the strap to the case. Verifying this measurement is essential before purchasing a compatible strap, as minor deviations will result in installation errors.

For the C024.907.17.281.10, we recommend an alligator or vegetable-tanned calf leather strap paired with a brushed stainless steel deployant clasp that matches the case finish. This combination offers sophisticated elegance and natural ageing over time. Alternatively, a heavy cotton canvas NATO strap provides versatility and rapid changeover without specialist tools.

To change the strap on the C024.907.17.281.10, you will require a spring bar tool to remove and reinstall the elastic pins that secure the strap to the case lugs. Gentle pressure must be applied to compress the internal clip, then the bar is extracted vertically from its seat. When installing the new strap, ensure the spring bar is fully inserted on both sides of the case before releasing pressure.

Yes, any quality strap manufactured for a 20-millimetre lug width is compatible with the C024.907.17.281.10, provided the spring bars are correctly dimensioned. Artisan leather, NATO and technical rubber straps from Milano Straps are produced specifically to this tolerance and guarantee compatibility without compromise.

A quality natural leather strap, worn daily, has an average lifespan of 4 to 7 years before replacement becomes necessary due to leather deterioration or stitching wear. This duration varies according to frequency of use, climatic conditions and regular maintenance such as cleaning with a damp cloth or periodic conditioning. A vegetable-tanned leather strap progressively acquires a patina that enhances its aesthetic character over time.