Technical Archive

Mido
Baroncelli M037.407.11.031.01— lug 20mm

Mido Baroncelli M037.407.11.031.01: 20mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

Baroncelli Signature 39 Stainless Steel / Silver / Bracelet

Artisanal Note

"This model requires a precise 20mm lug width to preserve the original sartorial balance."

Technical Specifications

Mido M037.407.11.031.01
Lug Width
20 mm

The essential strap measurement.

Browse 20mm straps →
Reference

M037.407.11.031.01

Movement

ETA caliber C07.611 Hours, Minutes, Seconds | Date

The Heritage

The Mido Baroncelli Signature 39 Stainless Steel features a 39mm satinized stainless steel case with a clean dial and geometric indices, embodying modern reinterpretation of 1960s Swiss watchmaking aesthetics. Powered by an ETA C07.611 automatic movement with hours, minutes, seconds and date functions, it offers 100 meters water resistance via screw-down crown. The 20mm lug width is non-standard and requires custom strap sizing for proper fit without lateral play.

FAQ

What is the exact lug width of the Mido Baroncelli M037.407.11.031.01?

The lug width of the Mido Baroncelli M037.407.11.031.01 is 20mm. This measurement is taken between the lugs themselves (the horizontal metal axles that support the strap). It is essential to verify this measurement with a digital calliper to ensure perfect compatibility of a custom-made strap.

Which strap is most suitable for the Mido Baroncelli M037.407.11.031.01?

For the Baroncelli M037.407.11.031.01, we recommend a leather strap in alligator or full-grain calf, both in vegetable tanning for maximum elegance. Dark cognac brown or deep black offer the finest aesthetic harmony with the brushed steel case. For daily versatility, a NATO strap in dense cotton represents a valid alternative.

How do I change the strap on the Mido Baroncelli M037.407.11.031.01?

To change the strap, use a spring bar tool to remove the attachment pins from the lugs. Position the tool horizontally beneath the pins, apply gentle pressure to compress the spring, and the strap will detach. The operation requires precision to avoid scratching the case. We recommend professional assistance.

Can I use aftermarket straps compatible with 20mm lug width?

Yes, aftermarket straps specifically constructed for 20mm lug width are fully compatible. Milano Straps offers bespoke personalised straps precisely for this width. Always verify that the strap is built with bars (or without bars, if you reuse the original ones) suitable for 20mm to guarantee perfect fit.

How long does a leather strap last on the Mido Baroncelli M037.407.11.031.01?

A high-quality leather strap (alligator or calf in vegetable tanning) typically lasts 3–5 years with daily use and routine maintenance. Longevity depends on climate conditions, perspiration, and care. Protecting from excessive moisture and periodic cleaning with a soft cloth significantly extends strap lifespan.