Omega · De Ville

Strap for De Ville Prestige Co-Axial 39.5 Red Gold / Silver / Diamond

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

Lug width20 mm
Case diameter40 mm
Reference424.58.40.20.52.002 (aka: 42458402052002)
FamilyDe Ville
MovementOmega caliber 2500 hours, minutes, seconds | date | co-Axial escapement, chronometer
CaseRed Gold

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 424.58.40.20.52.002 (aka: 42458402052002)

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The De Ville 424.58.40.20.52.002 (aka: 42458402052002), seen from the bench

The Omega De Ville Prestige Coaxial reference 424.58.40.20.52.002 features an 18K red gold case of 39.5 mm diameter housing the Omega 2500 coaxial chronometer-certified movement with ±6 seconds per day precision. The watch displays hours, minutes, central seconds and date window on a minimalist dial available in multiple finishes. With a 20 mm lug width, sapphire crystal, and 100-meter water resistance, this mid-size timepiece represents the formal evolution of the De Ville lineage established in the 1960s.

Frequently asked questions

What is the lug width of the Omega De Ville Prestige Coaxial 424.58.40.20.52.002?

The lug width of this model is 20 mm. This dimension is structurally specific to the 39.50 mm De Ville and ensures correct compatibility with compatible straps, which must be exactly 20 mm wide to fit perfectly on the lugs without play or compromise of fit.

What strap is recommended for the Omega De Ville 424.58.40.20.52.002 in rose gold?

For this model, polished alligator in dark blue or black tone represents the most natural choice, as it creates a soft contrast with the rose gold. Alternatively, shell cordovan in cognac brown or vegetable-tanned calf leather offer equally refined solutions with more pronounced textures and patina over time.

How do you change the strap on the Omega De Ville 424.58.40.20.52.002?

The De Ville uses a system with solid lugs. The original strap is connected via keepers that pass under the case lugs. To change it, remove the old strap by sliding the keepers laterally, then insert the new 20 mm strap in the same way, ensuring the shoulders fit perfectly against the lugs.

Can I use an aftermarket compatible strap on this Omega?

Yes, provided it is exactly 20 mm wide. Artisanal quality aftermarket straps, such as those available on milanostraps.it, are fully compatible with the De Ville 424.58.40.20.52.002 and allow more conscious personalization of your watch collection.

How long does a leather strap last on an Omega worn daily?

A quality leather strap (alligator, shell cordovan, or calf) subjected to daily wear lasts between 3 to 5 years. Durability depends on frequency of wear, exposure to perspiration and humidity, and the care applied (periodic cleaning, avoiding prolonged immersion). With mindful maintenance and rotation with other straps, the useful life extends significantly.

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