Mido · Baroncelli

Strap for Baroncelli Signature 39 Inspired by Architecture

Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width20 mm
Case diameter39 mm
ReferenceM037.407.16.261.00
FamilyBaroncelli
MovementETA caliber C07.611 Hours, Minutes, Seconds | Date
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

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

Straps for the Baroncelli M037.407.16.261.00

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Baroncelli M037.407.16.261.00, seen from the bench

The Mido Baroncelli M037.407.16.261.00 is a 39 mm stainless steel dress watch featuring the ETA C07.611 automatic movement with visible caseback. The watch displays hours, minutes, seconds, and date on a classically proportioned dial with baton hands. Introduced in the 1980s, the Baroncelli collection exemplifies Swiss watchmaking principles through refined simplicity and measured geometry. The 20 mm lug width is specific to this model's case proportions and requires a strap of exact dimensions for proper aesthetic and functional balance.

Frequently asked questions

What is the correct lug width for the Mido Baroncelli M037.407.16.261.00?

The lug width is 20 millimetres. This measurement is determined by calculating the internal distance between the two spring bar pins inside the case. It is essential to verify this dimension before purchasing an aftermarket strap, as even minor variations compromise fit and overall aesthetic harmony.

Which strap is best suited for the Mido Baroncelli M037.407.16.261.00?

The Baroncelli responds excellently to vegetable-tanned leather or alligator straps, as its classical architecture requires materials that develop patina over time. For daily wear, vegetable-tanned calf leather is the most versatile and resilient solution. For more dynamic contexts, canvas NATO straps represent an authentic alternative that avoids excessive casualness.

How do I change the strap on a Mido Baroncelli M037.407.16.261.00?

The replacement requires a dedicated spring bar tool, used to compress the spring bar pins that secure the strap to the case lugs. Insert the tool into the groove of the pins, apply gentle inward pressure, and withdraw the strap. The procedure is straightforward but requires care to avoid scratching the steel case.

Are replacement straps compatible with the M037.407.16.261.00 available for purchase?

Yes, milanostraps.it offers a curated selection of 20mm straps in vegetable-tanned leather, shell cordovan, alligator, NATO, and rubber—all compatible with the Baroncelli. Each strap is selected and tested to ensure perfect fit without lateral play. Shipping is rapid and products are customisable online.

How long does a leather strap last on a watch like the Mido Baroncelli M037.407.16.261.00?

Durability depends on usage intensity and leather quality. A vegetable-tanned calf strap typically lasts 3–5 years in daily wear, developing a beautiful patina. Alligator or shell cordovan, thanks to greater fibre density, easily reach 7–10 years. Regular maintenance (cleaning, conditioning) significantly extends strap lifespan.

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