Omega · De Ville

Strap for De Ville Prestige Co-Axial 36.5 Yellow Gold / Champagne

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

Lug width17 mm
Case diameter37 mm
Reference4617.11.02 (aka: 46171102)
FamilyDe Ville
MovementOmega caliber 2500 Hours, Minutes, Seconds | Date | Co-Axial Escapement, Chronometer
CaseYellow Gold

Spring bar

Spring bars for Omega

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

The De Ville 4617.11.02 (aka: 46171102), seen from the bench

The De Ville reference 4617.11.02 features the Omega Calibre 2500 automatic movement with co-axial escapement and chronometer certification. The movement indicates hours, minutes, central seconds and date. The watch utilizes the co-axial technology developed by Omega to reduce friction in the escapement mechanism.

Frequently asked questions

What is the lug width of the Omega De Ville 4617.11.02?

The lug width of the De Ville 4617.11.02 is 17mm. This specific width must be respected to ensure proper strap fit without lateral play. Measurement is performed by positioning a caliper in the internal grooves of the case lug.

What is the best strap for the Omega De Ville 4617.11.02?

Alligator with fine grain and dark finish represents the most fitting choice for the elegance of the De Ville 4617.11.02 in yellow gold. Calf leather with vegetable tanning offers a sophisticated and versatile alternative, while shell cordovan is ideal for formal occasions. Structured rubber remains appropriate for more intensive use while maintaining aesthetic dignity.

How do you change the strap on an Omega watch with 17mm lug width?

Strap replacement requires the use of a specific tool (spring bar tool) to compress the lug pins. Position the watch on a stable surface, insert the tool into the lateral grooves of the lug, gently remove the pin and extract the old strap. Proceed in reverse to install the new strap. If in doubt, consult a professional watchmaker.

Are there aftermarket straps compatible with the De Ville 4617.11.02?

Yes, artisanal <a href="https://milanostraps.it/collections/cinturini-orologi-per-misura-ansa-17mm">17mm straps</a> are fully compatible with the De Ville 4617.11.02 and offer the possibility of customization in leather, color and thread. These straps can also be custom-made at the Casati Milano atelier to ensure impeccable fit on the tonneau case.

How long does a leather strap last on a watch like the De Ville 4617.11.02?

The lifespan of a strap depends on the quality of the leather, frequency of use and care. A high-quality alligator or shell cordovan strap can last 5-7 years with regular use, while calf leather tends to show visible signs of aging after 3-4 years. Exposure to moisture, perspiration and sunlight accelerates wear. Vegetable-tanned leather tends to naturally patina, often improving in appearance over time.

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