Omega · De Ville

Strap for De Ville Classic Quartz 33 Stainless Steel / Yellow Gold / Silver / Bracelet

Takes 14 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width14 mm
Case diameter23 mm
Reference7374.31.00
FamilyDe Ville
MovementOmega caliber 1471 hours, minutes
CaseYellow Gold, Stainless Steel

Spring bar

Spring bars for Omega

The right category for this model · choose the 14 mm size

The De Ville 7374.31.00, seen from the bench

The Omega De Ville 7374.31.00 is a refined women's dress watch featuring a 23 mm bicolour case combining yellow gold and stainless steel. Powered by the Omega 1471 manual-wound calibre, this classic model embodies pure geometric elegance without sporting complications. The 14 mm lug width is precisely proportioned to maintain visual harmony between the strap and case on this refined timepiece.

Frequently asked questions

What is the lug width of the Omega De Ville 7374.31.00?

The lug width of the De Ville 7374.31.00 is exactly 14 millimetres. This dimension is proportionate to the 23mm case diameter and ensures visual harmony. Always verify with a digital calliper to avoid compatibility errors.

Which strap should I choose for the Omega De Ville 7374.31.00?

Dark brown alligator is the most natural choice for this two-tone model, creating chromatic dialogue with the yellow gold. Alternatively, vegetable-tanned calf for minimalism, or technical rubber for everyday versatility. Avoid leather straps that are too thick: the 23mm case requires refined proportions.

How do I change the strap on my De Ville 7374.31.00?

Use a spring bar tool (PTFE or rounded stainless steel bars) to insert it under the lug spring from both sides, pushing gently downward. Do not force: the springs retract with light, constant pressure. If the strap is new, it may initially resist. On 23mm watches, work carefully and without haste.

Is an aftermarket strap compatible with my Omega 7374.31.00?

Yes, provided the lug width is exact: 14 millimetres. Any strap with this measurement (alligator, calf, rubber, synthetic NATO) fits perfectly. Always verify at the time of purchase that the seller confirms compatibility for this 23mm case.

How long does an artisanal leather strap last on this model?

An artisanal calf or alligator strap lasts 3-5 years with moderate daily use, developing patina and character. Critical factors: environmental humidity (avoid prolonged moisture exposure), frequency of strap changes (the less you change, the less stress on stitching), and tanning quality. Artisanal also means longevity: vegetable-tanned leathers age better than industrial ones.

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