Omega
De Ville 4533.40.00— lug 20mm
Omega De Ville 4533.40.00: 20mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.
Artisanal Note
"This model requires a precise 20mm lug width to preserve the original sartorial balance."
Technical Specifications
Omega 4533.40.00The essential strap measurement.
Browse 20mm straps →4533.40.00
Omega caliber 2628 Hours, Minutes, Additional 24 Hour Hand (adjustable), Seconds | Date | Co-Axial Escapement, Chronometer
The Heritage
Compatible Straps
Selected for the 20mm lug width of the De Ville
FAQ
What is the exact lug width of the Omega De Ville 4533.40.00?
The Omega De Ville 4533.40.00 is equipped with a 20mm lug width. You can verify this by measuring the space between the case lugs using a digital caliper. This dimension is standard for all watches of this reference and ensures complete compatibility with dedicated straps.
What is the best strap for the Omega De Ville 4533.40.00?
The ideal strap is alligator leather in vegetable tanning, which combines formal elegance with the natural patina that develops over time. Crocodile leather offers a fine texture that perfectly complements the understated steel case. Alternatively, vegetable-tanned calf leather is a practical choice with comparable longevity.
How do you change the strap on an Omega De Ville 4533.40.00?
Strap replacement requires removal of the lateral spring bars that lock the bracelet. Use a dedicated tool (spring bar tool) to compress the inner pin and free the lug from the case. Insert the new strap by aligning the holes with the pins and release. This is a delicate operation: if you are not confident, consult a qualified watchmaker.
Are there aftermarket straps compatible with the 4533.40.00?
Yes, any strap with a 20mm lug width is compatible with the De Ville 4533.40.00. You can find many ready-to-ship options online. For a complete artisanal experience, the Casati Milano atelier creates custom straps in vegetable leather with full customization of finishes.
How long does a leather strap last on an Omega De Ville 4533.40.00?
Durability depends on the quality of the leather and its use. A well-maintained alligator or vegetable-tanned calf strap lasts 8-10 years in daily use. Casati Milano atelier offers an 18-month warranty on custom straps, and natural vegetable leather tends to improve with age, developing a fascinating patina.
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.
Request an appointment →By appointment only · Milan
The atelier's website: casatimilano.com