Omega

Omega De Ville Prestige Co-Axial 39.5 mm — Black Dial

Ref. 424.10.40.20.01.001 · Pre-Owned · Full Set

Wire, Zelle or cash $2,279.00

Card $2,327.50 includes the 2.1% processing cost, at cost

Make an offer

or buy on eBay

Buy on eBay — $2,450.00

Same piece, same photographs. eBay adds $171.00 plus their delivery charge; buying direct here is the better price.

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Applicable sales tax is calculated from the shipping address at checkout.

Paying by wire saves $48.50. Arrange a wire, or collect in person in Orange County by appointment.

Lifetime authenticity guarantee
Not as described? Free return
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Market position

$321 below the top of the current market.

$2,279

$2,200market low$2,600market high

Comparable reference 424.10.40.20.01.001 currently trade between $2,200 and $2,600 — eBay sold comps 2026-08-27: De Ville Prestige 39.5mm sold ,200-,600 (black dial ,483 new / ,495 pre-owned). Our wire price is $2,279.00. We can sit at the lower end because we buy direct from private sellers and own the piece outright: there is no consignor to pay and no showroom to carry.

About this watch

Omega De Ville Prestige Co-Axial, 39.5 mm steel, black dial. Box and papers present.

Full set matters on a De Ville. These get worn, get separated from their boxes, and a complete one is a materially easier sell than a bare head.

39.5 mm is the size this reference gets right. Dress watches spent years too small to read at a glance. This one is thin enough for a cuff and big enough to actually use.

Co-Axial escapement means longer service intervals and better rate stability than a standard lever. It is the reason the servicing cost over a decade comes out lower than people expect.

Condition report

This watch is in hand and ready to ship, and the photographs above are of this exact watch — not a catalogue image or another example of the reference. Acquired 5 August 2026 (stock W100). It is supplied as a full set: the Happy Jewelers box is present and the papers are present, as listed in the specification above. The watch is pre-owned and its condition is as shown in the photographs — please judge the case, dial and bracelet from those rather than from a one-word grade. It has not been through our own bench. The movement has not been timed here and we make no representation about rate accuracy or service history. If anything differs from this description we will tell you before we take payment.

We write up the flaws as well as the good. If something is not original or not present, it is stated here rather than left for you to find.

Specification

Brand: Omega
Reference: 424.10.40.20.01.001
Condition: Pre-Owned
Set: Full Set
Case size: 39.5 mm
Case material: Stainless steel
Dial: Black
Reference: 424.10.40.20.01.001
Case size: 39.5 mm
Case material: Stainless steel
Dial: Black
Movement: Automatic, Omega Co-Axial
Box & papers: Happy Jewelers box; papers present
Stock number: W100

Shipping & collection

Fully insured shipping via FedEx
Signature required on delivery
Ships within 1 business day of cleared payment
Local pickup available — Orange County, CA

Shipping is included within the United States. We do not ship watches internationally. Full detail on the Terms of Sale.

Common questions

Is this watch authentic?

Yes, and it is guaranteed in writing. We own this watch outright — nothing here is on consignment or drop-shipped. Every piece is verified before it ships: movement, serial and reference are checked against each other and the case and bracelet examined under magnification. The condition report on this listing states exactly what has been checked so far. If it is ever shown not to be genuine, we refund the full purchase price with no time limit.

Why is the wire price lower than the card price?

Card payments carry a processing cost, and we pass it through at cost rather than building it into every price. Paying by bank wire, Zelle or cash on local collection saves you $49 on this watch. Send the enquiry form on this listing and we will reply with wire instructions the same day.

Is $2,279 a fair price for a Omega De Ville Prestige Co-Axial 39.5 mm — Black Dial?

Comparable examples of reference 424.10.40.20.01.001 currently trade between $2,200 and $2,600 (eBay sold comps 2026-08-27: De Ville Prestige 39.5mm sold ,200-,600 (black dial ,483 new / ,495 pre-owned)). Our wire price is $2,279. We can price at the lower end because we own the piece outright — there is no consignor to pay and no showroom overhead to recover.

Can I see more photographs before I buy?

Yes. Ask and we will send additional photographs, the serial number, and a video of it running the same day. We would rather you saw everything first — that is cheaper for both of us than a return.

How is it shipped, and is it insured?

It ships via FedEx or UPS, fully insured for the purchase price and signature required on delivery, within 1 business day of cleared payment. Shipping is included anywhere in the United States. We do not ship watches internationally. Local collection in Orange County can be arranged by appointment.

What is the return policy?

Sales are final, with one exception. If a piece arrives and it is genuinely not as described, contact us within 3 days of delivery and we will pay the return shipping and refund you in full — that is our error, not yours. Contact us before sending anything back so we can authorise the return and send the insured label. We do not accept returns for a change of mind or for fit, and we do not offer exchanges, because every piece is a one of one. This is why we would rather send you every photograph, the serial and a video of it running, and answer every question before you buy. The authenticity guarantee is separate and has no time limit: if anything we sell is ever shown not to be genuine, we refund it in full.

What is included?

This Omega De Ville Prestige Co-Axial 39.5 mm — Black Dial is listed as Full Set — the watch, its original box, and its papers or warranty card as issued. Anything not present is stated in the condition report rather than left for you to discover.

How we know it is real.

Not a badge — a process. This is exactly what happens to every piece between buying it and listing it.

01
Acquired outright
We own everything we list. Nothing is on consignment and nothing is drop-shipped from a third party — each piece is bought and paid for before it is offered, whether from a private seller we met locally or from an established trade source. Where a piece came from is stated on its listing.
02
Metal and stones verified
Gold is acid- and electronically tested for karat and weighed on a calibrated scale. Watches have the caseback off: calibre and serial checked against the reference, movement timed, case and bracelet examined under magnification. Diamonds and coloured stones are checked for treatment.
03
Documented before it ships
Condition is written up honestly, including the flaws, and any treatment that affects value or care is disclosed in plain language. If a piece does not pass, we do not sell it as something it is not.
04
Guaranteed after it ships
Take it to any authorised dealer, independent watchmaker or certified gemologist you like. If a piece we sold is ever shown not to be authentic, we refund it in full — no time limit, no conditions.