Omega · De Ville

Strap for Omega De Ville 424.23.40.20.58.001

The De Ville Prestige Co-Axial 39.5 Stainless Steel / Yellow Gold / Vintage Champagne takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

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Lug width20 mm
Case diameter40 mm
Reference424.23.40.20.58.001 (aka: 42423402058001)
FamilyDe Ville
MovementOmega caliber 2500 Hours, Minutes, Seconds | Date | Co-Axial escapement, Chronometer
CaseYellow Gold, Stainless Steel

Recommended spring bar

Spring bars Omega 20mm — 1.8mm diameter

Technical match for lug width and diameter · lug 20 mm · Ø 1.8 mm

All Omega spring barsOpen →

Straps for the De Ville 424.23.40.20.58.001

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

What I'm asked about the Omega De Ville 424.23.40.20.58.001

What strap size does the Omega De Ville 424.23.40.20.58.001 take?

The Omega De Ville 424.23.40.20.58.001 needs 20 mm between the lugs, usually 16 mm at the buckle. It's the size I've been fitting on it for years.

Can the strap on the Omega De Ville 424.23.40.20.58.001 be changed?

Yes. It has spring bars between the lugs: with the right tool the strap comes off in a minute. If you'd rather not risk a scratch, I do it in the workshop.

Can I put a leather strap on the Omega De Ville 424.23.40.20.58.001?

Yes, in 20 mm leather. On a 40 mm dress watch alligator is the natural choice: thin, elegant, what it was born for.

Which strap do you recommend for the Omega De Ville 424.23.40.20.58.001?

A thin 20 mm alligator. You'll find it ready in the 20 mm collection. If you'd rather have something built on your wrist, the Casati atelier.

The De Ville 424.23.40.20.58.001, seen from the bench

The De Ville Ref. 424.23.40.20.58.001 is Omega's contemporary classic collection flagship, synthesizing three decades of aesthetic and technical refinement. The 39.50 mm bimetallic case combines yellow gold and stainless steel in a structural integration that balances precious material durability with steel robustness. The minimalist dial reflects 1960s Swiss watchmaking codes characteristic of the De Ville line. The Omega 2500 automatic movement features Co-Axial escapement, date window, 28,800 vph, and over 48 hours power reserve, certified COSC chronometer-grade precision. The 20 mm lug width accommodates daily wearability and aftermarket strap customization.

Frequently asked questions

What is the best material for a strap compatible with this De Ville?

For the De Ville 424.23.40.20.58.001, we recommend natural alligator or vegetable-tanned calf leather. Alligator offers pronounced grain and patina consistent with the classic aesthetic, although it requires regular maintenance. Vegetable-tanned calf provides superior longevity (6-7 years) and develops a more pronounced patina. Shell cordovan represents the premium option for durability, with smooth and metallic texture. Avoid rubber or fabric straps for daily use on this model; reserve them for sports contexts.

Is a 20 mm aftermarket strap compatible with my De Ville 424.23.40.20.58.001?

Yes, any strap with a 20 mm lug width is compatible. Verify that the strap is designed for this specific width. Artisanal quality aftermarket straps ensure thickness and finishing consistent with luxury standards. On milanostraps.it you will find a selection of customizable 20 mm straps in leather, color, and stitching. For more specific needs, the Casati Milano atelier creates custom straps with personalized material selection.

How long does a leather strap typically last on this watch?

The lifespan depends on the material chosen. Natural alligator maintains functionality for approximately 4-5 years with daily use, while vegetable-tanned calf reaches 6-7 years if subjected to regular maintenance (cleaning, annual conditioning). Shell cordovan, being denser, can exceed 8-10 years. Actual lifespan varies based on environmental factors (humidity, temperatures), frequency of use, and care applied. An artisanal strap made with premium leather ages better than standard industrial straps.

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.

Request an appointment →

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

The atelier's website: casatimilano.com