Omega · De Ville

Strap for De Ville Prestige Quartz Ladies 24.5 Red Gold Diamond / MOP / Bracelet

Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width20 mm
Case diameter25 mm
Reference424.55.24.60.55.002 (aka: 42455246055002)
FamilyDe Ville
MovementOmega caliber 1376 hours, minutes
CaseRed Gold

Recommended spring bar

Spring bars Omega 20mm — 1.8mm diameter

Technical match for lug width and diameter · lug 20 mm · Ø 1.8 mm

All Omega spring barsOpen →

Straps for the De Ville 424.55.24.60.55.002 (aka: 42455246055002)

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The De Ville 424.55.24.60.55.002 (aka: 42455246055002), seen from the bench

The Omega De Ville Prestige reference 424.55.24.60.55.002 is a refined ladies' timepiece featuring an 18K red gold case measuring 24.50 mm in diameter. It is powered by the Omega 1376 caliber, a manual-winding movement with hours and minutes functions. The strap width is precisely 20 mm. This model combines Swiss watchmaking heritage with understated design, featuring a sapphire crystal and gold caseback. The red gold case displays a satin finish on flat surfaces and polished edges, creating a nuanced visual effect over time.

Frequently asked questions

What is the lug width of the Omega De Ville 424.55.24.60.55.002?

The lug width of the De Ville Prestige 424.55.24.60.55.002 is exactly 20 mm. This measurement refers to the distance between the two red gold lugs on the case where the strap attaches. It is essential not to confuse it with similar models featuring 18 or 22 mm: the 20 mm is specifically sized to maintain balanced optical proportions with the reduced case diameter of 24.50 mm.

Which strap is most appropriate for an Omega De Ville in red gold with a 24.50 mm case?

For the De Ville Prestige 424.55.24.60.55.002 in Red Gold, natural alligator (American crocodile) represents the most versatile choice: its fine grain and natural patina complement the red gold without competing visually. Alternatively, a dark red shell cordovan (not bordeaux) creates a sophisticated monochromatic look, or a vegetable-tanned calf leather of excellence for those seeking maximum sobriety. Not recommended: colored rubber, NATO, synthetics.

How do you change the strap on an Omega watch with 20 mm lugs?

To change the strap: 1) Obtain a spring bar tool (double-ended instrument). 2) Position the watch on a stable surface with the wrist facing upward. 3) Insert the thinner end of the tool into the small lateral hole of the lug, gently pushing inward to retract the pin. 4) Once the pin is released, the strap detaches. 5) Repeat on the other side. 6) Insert the new strap by aligning the holes with the lugs and push until you hear a 'click' signaling correct pin insertion. If unsure, consulting a professional watchmaker is always advisable.

Which aftermarket straps are compatible with the Omega De Ville 424.55.24.60.55.002?

Any quality strap with a 20 mm lug width is compatible with the De Ville 424.55.24.60.55.002. Milano Straps offers a collection of artisanal 20mm straps crafted from alligator leather, shell cordovan, calf, and other premium materials, all customizable in sizes, initials, and stitching thread choice. The Casati Milano atelier also creates fully bespoke straps for this model, with direct leather selection and an 18-month warranty.

How long does a leather strap last on a watch worn daily?

The lifespan of a leather strap depends on the material, construction quality, and conditions of use. An excellent alligator strap worn daily has an average life of 3-5 years before requiring replacement. Shell cordovan, being more resistant, can exceed 5-6 years. Vegetable-tanned calf leather can vary from 2-4 years depending on exposure to moisture and perspiration. Factors that reduce lifespan: frequent swimming in sea/pool, excessive sweating, direct contact with aggressive detergents. Proper maintenance (drying after perspiration, avoiding prolonged direct sunlight) extends the strap's life by at least one year.

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