Omega · De Ville

Strap for De Ville Co-Axial 41 Chronograph Stainless Steel / Black / Bracelet

Takes 17 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width

17mm

17 mm straps All Omega

Lug width17 mm

Case diameter41 mm

Reference4541.50.00

FamilyDe Ville

MovementOmega caliber 3313 hours, minutes, small seconds | date | Chronograph, column wheel | co-Axial escapement

CaseStainless Steel

Spring bar

Spring bars for Omega

The right category for this model · choose the 17 mm size

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The De Ville 4541.50.00, seen from the bench

The Omega De Ville reference 4541.50.00 mounts the automatic caliber 3313 with column-wheel chronograph and co-axial escapement. The movement offers functions of hours, minutes, small seconds, date and chronograph. The case features the Co-Axial escapement system developed by Omega to reduce friction between the movement components.

Frequently asked questions

What is the lug width of the Omega De Ville 4541.50.00?

The lug width is exactly 17 millimetres. This width is specific to the 4541.50.00 and should be verified before purchasing a strap, by measuring the distance between the pins that support the strap on the case.

Which strap is best suited for the Omega De Ville 4541.50.00?

Medium-grain alligator is the most coherent choice for the De Ville aesthetic, as the regular texture echoes the linearity of the case. Vegetable-tanned calf, shell cordovan, and Cordura NATO are also excellent compromises depending on your intended use.

How do I change the strap on the De Ville 4541.50.00?

To change the strap, use a spring bar tool to compress the small pins that support the strap at the extremities of the case. Gently remove the old strap and insert the new one by aligning the holes with the pins. Ensure the strap is exactly 17mm wide.

Can I mount an aftermarket strap on this Omega model?

Yes, provided the strap has the correct lug width of 17 millimetres. Bespoke customizable straps available online or at the Casati Milano atelier are fully compatible and offer complete aesthetic freedom.

How long does a leather strap last on a watch like the De Ville?

A high-quality alligator or calf strap, with vegetable tanning and robust stitching, maintains structural integrity for 4-6 years with daily wear. Shell cordovan tends to last longer due to the intrinsic rigidity of the leather. The Casati Milano warranty is 18 months.

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