Omega · De Ville

Strap for De Ville Prestige Co-Axial 32.7 Stainless Steel / Red Gold / Diamond / MOP / Bracelet

Takes 16 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width16 mm
Case diameter33 mm
Reference424.25.33.20.55.002 (aka: 42425332055002)
FamilyDe Ville
MovementOmega caliber 2500 hours, minutes, seconds | date | co-Axial escapement, chronometer
CaseMother of Pearl | Red Gold, Stainless Steel

Spring bar

Spring bars for Omega

The right category for this model · choose the 16 mm size

Straps for the De Ville 424.25.33.20.55.002 (aka: 42425332055002)

Selected for the 16 mm lug width

All 16 mm straps →

The De Ville 424.25.33.20.55.002 (aka: 42425332055002), seen from the bench

The Omega De Ville reference 424.25.33.20.55.002 mounts the automatic caliber 2500 with co-axial escapement and chronometer certification. The movement offers indication of hours, minutes, seconds and date. The case has 16mm lugs for the strap.

Frequently asked questions

What is the lug width of the Omega De Ville 424.25.33.20.55.002?

The Omega De Ville 424.25.33.20.55.002 has a <a href="/pages/termine-glossario/misura-ansa">lug width</a> of 16 millimetres. This dimension, measured point-to-point between the centres of the lugs, is a non-standard specification that makes it essential to select straps constructed to this parameter. Straps built for other widths (18mm, 20mm, 14mm) will not fit correctly and risk compromising both the case and overall aesthetics.

Which strap material is most recommended for the De Ville Dewdrop 424.25.33.20.55.002?

<a href="/pages/termine-glossario/alligatore">Alligator</a> with <a href="/pages/termine-glossario/concia-vegetale">vegetable tanning</a> represents the most coherent choice with the Dewdrop design. The tight grain texture of alligator amplifies the sophistication of the mother-of-pearl dial and the natural ageing of the leather creates a patina that evolves over time, parallel to the watch. Blue calf leather in vegetable tanning is also optimal, offering chromatic versatility and a more contemporary appearance.

How do you change the strap on the Omega De Ville 424.25.33.20.55.002?

The strap is removed by detaching the lugs from their seats on the case, an operation that requires a specialised tool called a spring bar tool or a very fine screwdriver. Milano Straps recommends having the operation performed at an authorised Omega service centre or by an experienced strap maker to avoid damage to the delicate lugs of the women's case. The process takes just a few minutes but requires precision and care.

Can I use an aftermarket non-Omega strap on this model?

Yes, Milano Straps produces artisanal 16mm straps compatible with the De Ville 424.25.33.20.55.002 that maintain or exceed Omega finishing standards. Custom straps allow you to choose leather, thickness, colour and <a href="/pages/termine-glossario/deployante">deployment clasp</a>, adapting the timepiece to your personal style. A quality aftermarket strap does not compromise the value of the watch but rather enhances it by allowing seasonal changes and protects the factory strap from wear.

How long does a natural leather strap last on a daily-wear watch like the De Ville?

A natural leather strap with <a href="/pages/termine-glossario/concia-vegetale">vegetable tanning</a> on a daily-worn watch typically lasts 3-5 years, depending on humidity, frequency of use and care. Vegetable-tanned leather ages nobly, developing patina, but inevitably wears at the wrist and near the <a href="/pages/termine-glossario/misura-ansa">lug width</a>. Milano Straps provides an 18-month warranty on its artisanal straps and allows for subsequent repairs and renewals.

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