Omega · De Ville

Strap for De Ville Prestige Quartz 34.4 Stainless Steel / Silver / Bracelet

Takes 18 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width18 mm
Case diameter34 mm
Reference4510.33.00 (aka: 45103300)
FamilyDe Ville
MovementOmega caliber 1532 hours, minutes
CaseStainless Steel

Recommended spring bar

Spring bars Omega 18mm — single diameter

Technical match for lug width and diameter · lug 18 mm · Ø 1.8 mm

All Omega spring barsOpen →

Straps for the De Ville 4510.33.00 (aka: 45103300)

Selected for the 18 mm lug width

All 18 mm straps →

The De Ville 4510.33.00 (aka: 45103300), seen from the bench

The Omega De Ville 4510.33.00 is a dress watch featuring a 34.4mm stainless steel case with a manual calibre 1532 movement. The model has an 18mm lug width and represents the refined urban aesthetics of Omega's De Ville line, combining Swiss mechanical reliability with classical proportions designed for refined wrists.

Frequently asked questions

What lug width does the Omega De Ville 4510.33.00 have?

The Omega De Ville 4510.33.00 has a lug width of 18mm. This dimension is the distance between the two case lugs that accommodate the strap, and it is crucial for compatibility. Do not confuse this with the case diameter (34.4mm): the lug width is that specific measurement that determines your strap choice.

What strap do you recommend for the De Ville 4510.33.00?

For a classic dress watch like the De Ville 4510.33.00, we recommend high-quality alligator for formal occasions, or vegetable-tanned calf for everyday versatility with a beautiful patina that develops over time. Shell cordovan is excellent for those seeking superior durability with intrinsic luminosity. For a more casual look, a quality canvas NATO strap completely transforms the character of the watch.

How do I change the strap on the De Ville 4510.33.00?

To change the strap, you need a spring bar removal tool or simply apply lateral pressure with a small screwdriver to compress the internal spring of the bar. Remove the two lateral bars from the case, extract the old strap, and insert the new one by aligning the holes. If you prefer not to do it yourself, any watchmaker can do it in a few minutes.

Can I use an aftermarket strap on this Omega?

Yes, any strap with an 18mm lug width is compatible with the De Ville 4510.33.00. Milano Straps offers artisanal 18mm straps in various materials and colors, fully customizable. The important thing is to choose a quality strap: fine leather, precise stitching, and finishes that respect the dignity of the watch.

How long does a leather strap last on a daily-worn watch?

A high-quality leather strap (alligator, calf, shell cordovan) typically lasts 3-5 years with daily wear, provided you dry it thoroughly after water contact and do not continually expose it to extreme humidity and heat. Vegetable tanning develops a beautiful patina that reminds the wearer of the passage of time. Milano Straps offers an 18-month guarantee on craftsmanship, and it is always possible to renew the strap when the leather begins to wear.

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