Omega · De Ville

Strap for De Ville Prestige Co-Axial 32.7 White Gold / MOP Butterfly / Diamond / 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
Reference424.55.33.20.55.003 (aka: 42455332055003)
FamilyDe Ville
MovementOmega caliber 2500 hours, minutes, seconds | date | co-Axial escapement, chronometer
CaseWhite Gold

Spring bar

Spring bars for Omega

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

Straps for the De Ville 424.55.33.20.55.003 (aka: 42455332055003)

Selected for the 16 mm lug width

All 16 mm straps →

The De Ville 424.55.33.20.55.003 (aka: 42455332055003), seen from the bench

The Omega De Ville reference 424.55.33.20.55.003 is equipped with the automatic caliber 2500 with co-axial escapement and chronometer certification. The movement offers indication of hours, minutes, central seconds and date. The watch features 16mm lugs and a 33mm diameter case.

Frequently asked questions

What is the exact lug width of the Omega De Ville 424.55.33.20.55.003?

The lug width is 16mm. This measurement is taken between the two spring bars that secure the strap to the case lugs. The tolerance range is very tight: 16mm ± 0.2mm, to ensure a perfect fit without play. You can verify it by gently extracting one of the spring bars using a dedicated tool.

What is the most suitable strap for the De Ville Prestige white gold 32.70mm?

The recommended materials are dark brown alligator with polished finish, vegetable-tanned calf leather for a delicate texture, or rubber with calf leather inserts for a contemporary interpretation. Avoid NATO straps or fabrics, which would visually overburden the minimalist proportions of the case.

How do I change the strap on my Omega De Ville 424.55.33.20.55.003?

Use a dedicated spring bar tool for extraction. Position the watch on a clean surface. Insert the tool into the small hole on the side of the spring bar, apply gentle pressure to compress the internal spring, then extract the bar. Repeat for both lugs. Insert the new strap and reinsert the spring bars until they click into position.

Which aftermarket straps are compatible with the 424.55.33.20.55.003?

Any strap with a 16mm lug width is compatible. In our catalog you will find the collection dedicated to 16mm straps: alligator, calf, shell cordovan and rubber, all handcrafted and customizable in size, initials and thread color.

How long does a leather strap last over time?

A fine leather strap lasts an average of 3-5 years with daily use, provided regular maintenance is performed. Avoid prolonged exposure to humidity and direct UV rays. Applying a protective product every 6-8 months significantly extends the useful life. Vegetable-tanned materials develop a fascinating patina over time, while alligator and calf maintain superior aesthetic stability over the years.

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