What "fake Ballon Bleu 33741" refers to
"33741" is a number stamped on the case back of some Cartier Ballon Bleu watches. Replica listings reuse that number as a model name. A watch sold under the name "Ballon Bleu 33741" is a counterfeit. Cartier does not make it, does not sell it, and does not service it.
The genuine Ballon Bleu
Cartier released the Ballon Bleu de Cartier in 2007. The case is round with a domed profile. The crown sits inside a metal guard and carries a blue synthetic spinel cabochon. Standard sizes are 28 mm, 33 mm, 36 mm and 42 mm. Steel 36 mm and 42 mm models use automatic movements. Cartier retail reference numbers start with W, for example W69012Z4 for a 42 mm steel model. The four or five digit number on the case back is a case code, not a retail reference. Cartier does not publish a list that maps 33741 to one size. Buyers who need that mapping should ask Cartier or a watchmaker with access to the parts catalog.
Points that separate a genuine watch from a counterfeit
- Case back: genuine engraving is sharp and shallow, and the font matches the dial. Copy engraving is deep and uneven.
- Crown cabochon: genuine stones are smooth and sit flush. Copies show bubbles or a plastic surface.
- Dial print: "Cartier" and "Swiss Made" sit at fixed positions. Copies vary by batch.
- Movement: 36 mm and 42 mm automatics use a Cartier calibre with an ETA or Sellita base. Copies use a low grade clone or a quartz module.
- Serial number: genuine backs carry a serial that matches the papers. Replica backs repeat one serial across units.
Legal status in the United States
Counterfeit watches are illegal goods in the US. 18 U.S.C. 2320 covers trafficking in counterfeit goods. U.S. Customs and Border Protection seizes shipments that carry counterfeit marks. The Lanham Act lets a trademark owner sue sellers and recover profits and damages. A buyer who imports a counterfeit can lose the item and the money paid.
Price
A steel Ballon Bleu in 36 mm or 42 mm sells on the secondary market for a few thousand dollars, based on condition, box and papers. Listings at $100 to $400 are counterfeits.