Omega · De Ville
Strap for De Ville Prestige Automatic 34.7 Stainless Steel / Silver
Takes 16 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
Straps for the De Ville 4800.30.02
Selected for the 16 mm lug width
The De Ville 4800.30.02, seen from the bench
Frequently asked questions
What is the exact lug width of my Omega De Ville 4800.30.02?
The lug width of the De Ville 4800.30.02 is 16mm. This is the distance between the two attachment pins where the strap connects to the case. To verify it, measure the space between the two holes on the case: 16mm is the correct size for this specific model.
Which strap do you recommend for the Omega De Ville 4800.30.02?
We recommend African alligator for formal wear, vegetable-tanned calf for elegant daily use, shell cordovan for those who want character and natural patina. The 4800.30.02 also accepts structured NATO straps or modern compound rubber. The choice depends on use: formal only, versatile everyday, or dual seasonal rotation.
How do I change the strap on the De Ville 4800.30.02?
Remove the original strap using a spring bar tool. Insert the thin tip into the lateral holes of the lug, compressing the internal spring until the pin releases. Extract the old strap, then slide the new 16mm strap onto the pins until it clicks. A reversible operation in 2 minutes without specialized tools.
Is it safe to use aftermarket straps on my De Ville 4800.30.02?
Yes, provided they are certified 16mm lug width. Quality aftermarket straps do not damage the case and allow aesthetic rotation without artificial wear to the original Omega bracelet. Avoid uncertified straps: an incorrect size (15mm or 17mm) compromises the attachment and safety.
How long does a leather strap last on this watch?
A quality leather strap (alligator, calf, shell cordovan) lasts 2-4 years with regular rotation, up to 5-7 years with occasional use. Vegetable-tanned leather ages elegantly, developing patina. Duration factors: frequency of wear, ambient humidity, perspiration, sun exposure. Regular maintenance and rotation with other straps significantly extend lifespan.
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 →Casati Milano · Via XX Settembre 15, Milan · by appointment only

