The fake Ballon Bleu 33663 is a replica of the Cartier Ballon Bleu de Cartier, a 33 mm stainless steel watch that sellers list under the code 33663. That code is a vendor SKU, not a Cartier reference, and it usually marks a quartz version of the 33 mm case. Buyers searching this term want to know how close the copy gets, what movement sits inside, and which flaws expose it.

What does the 33663 code actually mean?

Cartier reference numbers are alphanumeric, such as W69010Z4 for a 28 mm steel Ballon Bleu or W6920071 for the 33 mm automatic. Replica sellers instead use short factory codes like 33663, 3366, or BB33 to sort sizes, movements, and finishes in their catalogs.

Two replicas with the same 33663 label can differ a lot. One may carry a Japanese quartz movement and mineral glass, while another runs a Swiss-grade automatic under sapphire. Always ask which factory built the watch, because the code alone proves nothing.

How do you spot a fake Ballon Bleu 33663 next to a genuine one?

  • Crown and cabochon: the genuine fluted crown is capped with a blue synthetic spinel cabochon set flush and centered. Cheap copies show a plastic-looking dome that leans or sits off-axis.
  • Dial texture: the real dial has crisp concentric guilloche with fine, even ridges. Replicas often show shallow, mushy lines or a printed pattern.
  • Roman numeral signature: on genuine dials the word Cartier hides inside the VII numeral. Many fakes omit it or misalign it.
  • Hands: genuine blued sword hands are mirror-polished steel that reads dark blue. Fakes use painted or anodized metal with a flat finish.
  • Caseback and bracelet: engraving depth, screw heads, and the folding clasp all show tool marks on low-tier copies.

What movement goes into these replicas?

Budget 33663 listings run a Chinese quartz, which gives a ticking seconds hand instead of the smooth sweep of the genuine automatic. Mid-tier copies use a Miyota 9015 or a Seagull ST2130, while the best examples run a Sellita SW200 or an ETA 2824 clone.

Movement choice drives thickness. A genuine 33 mm Ballon Bleu measures about 9.96 mm thick, and quartz replicas often land either thinner or thicker than that figure. Ask for the measured case thickness before you pay.

What should a fake Ballon Bleu 33663 cost?

Entry copies sell for roughly $60 to $130. Mid-tier automatic versions run $150 to $260, and high-end super clone builds with a Sellita or ETA movement sit near $300 to $450. Anything far above that range needs a clear reason, such as a documented Swiss movement.

Quick checklist before you buy

  1. Confirm the case size in millimeters, not just the 33663 code.
  2. Ask for real photos and a short video of the seconds hand moving.
  3. Check the cabochon color and crown alignment in those images.
  4. Ask about crystal material and any water resistance claim.
  5. Verify the return policy, since replicas rarely come with service support.

Is a fake Ballon Bleu 33663 worth buying?

It depends on the movement tier and the finish of the case and dial. A well-built automatic copy can look convincing on the wrist, but it will not hold value or pass a jeweler's loupe test.

Replica watches are counterfeit goods in most markets, including the United States, and cannot be serviced by Cartier. Treat every 33663 listing as a copy and judge it only on the parts you can inspect.