The short answer
Listings for a replica Ballon Bleu 33680 are selling a counterfeit Cartier watch, and the deal is poor on every axis that matters. Counterfeit watches can be seized at the border, no authorized watchmaker will service them, they hold no resale value, and the seller often vanishes the moment the parcel lands. If what you want is the Ballon Bleu look for less, the workable paths are a genuine pre-owned Cartier from a dealer who authenticates, or a legally distinct homage watch sold under the maker's own name. The rest of this guide covers what the 33680 code means, what separates a real Ballon Bleu from a copy, and where the counterfeit route falls apart.
What the 33680 code refers to
Cartier marks its watches with W-prefixed reference numbers and a case back model code, and those are the numbers a dealer or service center looks up. Strings such as 33680 belong to replica sellers, not to the Cartier catalog. In the listings that use it, the code usually describes the 33 mm automatic Ballon Bleu, the midsize model that sits between the 28 mm quartz version and the larger 36 mm and 42 mm automatics. That detail matters, because a seller who cannot cite an official reference tends to be vague about case diameter, movement, and water resistance as well.
What to check on a genuine Ballon Bleu
If your real goal is the design, these are the cues that define it and the points a counterfeit gets wrong.
- Crown: fluted, set with a blue synthetic spinel cabochon, and shielded by a curved guard that flows out of the case band.
- Dial: guilloche or flinque texture with Roman numerals and blued steel sword hands, printed cleanly and aligned at every hour.
- Case: rounded profile, close to 10 mm thick on the 33 mm automatic, with polished and brushed surfaces meeting on a crisp line.
- Crystal: sapphire, with no distortion or rainbow haze at the edges.
- Markings: brand, reference, and the Swiss origin wording fired into the dial and engraved into the case back, never printed on a sticker.
- Water resistance: rated 30 m on standard models, a figure a replica case and gasket rarely match in practice.
Spec bands worth comparing
Across the line, Ballon Bleu cases run 28, 33, 36, and 42 mm in diameter, with thickness from about 9.5 mm to 13 mm and a 30 m water resistance rating. The movement is automatic on everything above the 28 mm quartz model, and the crystal is sapphire throughout. A listing that quotes a diameter outside those bands for a given size, or claims 100 m water resistance, is describing something other than a Ballon Bleu.
Where the counterfeit route breaks down
- Legal exposure: 19 U.S.C. 1526 allows customs to seize and forfeit counterfeit goods at import, and trafficking in them is a federal crime under 18 U.S.C. 2320. The buyer usually loses both the money and the watch.
- No service path: Cartier and most independent watchmakers who handle Cartier will not touch a counterfeit, so a failed movement or a scratched crystal becomes landfill.
- Materials: gold plating over brass or base steel wears through at the lugs, crown, and clasp within months of daily wear.
- Resale: none. Auction houses, dealers, and marketplaces with counterfeit policies will not list it.
- Payment risk: sellers who ask for crypto, wire, or gift cards leave you without a chargeback route when the watch arrives late, wrong, or not at all.
Better ways to get the design
Pre-owned genuine is the closest thing to a shortcut. A steel 33 mm automatic Ballon Bleu trades below its original retail on the secondary market, carries a serviceable movement, and keeps a floor under its value. Buy from a dealer who supplies box, papers, and an authentication guarantee, and pay by a method you can reverse if the watch fails inspection. If the budget is still tight, look at homage watches from independent brands that use their own names and movements. You get the rounded case and the cabochon crown without the seizure notice.
FAQ
Is buying a replica Ballon Bleu illegal in the United States?
Importing counterfeit merchandise is barred, and shipments are subject to seizure and forfeiture. Selling or trafficking in counterfeit goods is a federal criminal offense.
Can a jeweler repair a 33680 replica?
Not a Cartier-authorized one. An independent watchmaker may swap a strap, but the movement inside is an unbranded copy with no parts network behind it.
Why do listings claim Swiss origin on a replica?
The Swiss origin designation is legally defined and enforced, and counterfeiters print it anyway. Nothing on the case back of a replica can be taken at face value.
Does a replica keep any value?
No. Resale channels refuse counterfeit goods, and informed buyers will not pay for one.