Strap for Multifort Chronometer 1 Stainless Steel / Silver / Strap

The Mido Multifort M038.431.16.031.00 features a 22mm lug width. This is the standard measurement for 42mm cases and is the fundamental parameter for purchasing compatible straps. You can verify this yourself by measuring the vertical space between the two mounting holes of the original lugs.

For this timepiece, we recommend alligator in dark tones (Havana brown or ebony black) or vegetable-tanned Italian calf leather in walnut or cognac. Alligator enhances the linear architecture of the case, whilst vegetable-tanned leather offers elegant natural ageing. For dynamic daily use, ballistic nylon NATO straps guarantee mechanical reliability without compromise.

Remove the original strap using a spring bar tool to extract the metal pins. Align the new 22mm strap with the case lugs and reinsert the pins until they click into place. Verify positioning is free of lateral play. No watchmaker required—the operation takes less than two minutes and requires no technical expertise.

Yes, without any restriction. Any strap with a 22mm lug width is mechanically compatible with the M038.431.16.031.00. The Mido case presents no construction features that limit your options: alligator, calf, NATO, rubber—all are valid solutions. Simply verify that the lug width is precisely 22mm ± 0.2mm.

A quality artisanal alligator or vegetable-tanned calf strap lasts 3–5 years under daily use, variable according to environmental factors (humidity, UV exposure, frequent chemical contact). Tuscan vegetable tanning develops a fascinating natural patina—many collectors never replace the strap but rather enjoy its aesthetic evolution over time. Ballistic nylon NATO straps exceed 10 years without appreciable degradation.