Mido · Multifort

Strap for Multifort Chronograph Skeleton PVD / Rubber

Takes 23 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width23 mm
Case diameter44 mm
ReferenceM038.662.37.050.00
FamilyMultifort
MovementETA caliber A05.951 hours, minutes, small seconds | Chronograph
Year2025
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

The Multifort M038.662.37.050.00, seen from the bench

The Mido Multifort Chronograph Skeleton M038.662.37.050.00 is a 44mm stainless steel chronograph with a fixed bezel and screw-down crown. It features the ETA A05.951 manual chronograph movement with hours, minutes, and small seconds. The 23mm lug width accommodates strap changes while maintaining the case's visual proportions. The brushed and polished steel develops a patina with use, characteristic of instrument-grade watches.

Frequently asked questions

What is the lug width of the Mido Multifort M038.662.37.050.00?

The lug width is 23mm. This dimension is specific to the Multifort and is the value you must verify when selecting a compatible strap. To measure it correctly, place a ruler across the inner shoulders of the lugs, precisely where the strap anchors to the case.

Which strap is best suited for the 44mm Mido Multifort chronograph?

The choice depends on your intended use. For a formal aesthetic, we recommend alligator or shell cordovan mounted on a deployant clasp crafted from the same material. For a sports-vintage style, a grayish or dark blue nylon NATO emphasises the instrument-grade nature of the chronograph. In humid environments or for intensive wear, an FKM rubber strap delivers absolute practicality without compromising durability.

How do I change the strap on the Mido Multifort M038.662.37.050.00?

Obtain a spring bar tool (a small rod with levers at both ends). Position the watch with the lug facing upward, insert the tool's tip into the small lateral hole beneath the lug, lift gently to release the internal spring tension, then withdraw the metal rod (spring bar). Repeat on the opposite side. Reverse the procedure with your new strap, ensuring both ends of the spring bar are correctly seated in the lug holes.

Can I fit an aftermarket 23mm strap on this Multifort?

Yes, provided the strap is genuinely manufactured for a 23mm lug width. Aftermarket straps of artisanal quality, such as those offered by Milano Straps, often feature superior construction compared to original straps, with carefully selected leathers and reinforced stitching. Always verify the declared lug width before purchase to prevent misalignment.

What is the average lifespan of a leather strap on a chronograph like the Multifort?

A quality artisanal leather strap, subjected to moderate use (5–6 days weekly), typically lasts 3–5 years before requiring replacement. Longevity varies with material: vegetable-tanned leather tends to patinate rather than wear; shell cordovan resists deterioration for 7+ years if protected from excessive moisture. Rotating between multiple straps significantly extends the life of each one.

The next step

The right strap isn't chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only