Short answer
Blancpain does not publish a reference called "6654B." The Villeret Quantième Complet line uses full codes such as 6654-1127-55B for steel and 6654-3642-55B for rose gold. The first group of digits names the caliber, the second group names the case and dial version, and the trailing group names the strap and clasp. A listing that shows only "6654B" is missing two fields that a real Blancpain reference carries.
Fake Blancpain 6654B: How to Spot a Counterfeit Villeret
What the genuine 6654 contains
- Caliber 6654, automatic winding, 72-hour power reserve, about 321 components.
- 40 mm case on steel and precious metal versions.
- Day, month, and date apertures under 12 o'clock.
- Small seconds and moon phase at 6 o'clock.
- Blued steel serpentine date hand with a red tip.
- Calendar correctors set into the case for quick-set, separate from the crown.
Points that differ on counterfeit 6654 watches
- Moon phase disc: the real disc is dark blue with a raised moon face and stars. Copies print a flat image.
- Date hand: real is heat-blued steel. Copies use painted metal.
- Movement: caliber 6654 is an integrated calendar movement. Copies pair a base movement with a bolt-on calendar module, which changes case thickness and corrector placement.
- Rotor and bridges: real parts show Geneva stripes, polished bevels, and the "JB" mark. Copies show shallow machined finishes.
- Dial printing: check letter spacing and the size of the Blancpain signature against catalog photos.
- Serial and reference: real watches stamp both on the case back. Copies reuse one serial number across many units.
Price gap
Genuine 6654 watches sell in the five-figure range. Steel models trade below retail on the secondhand market. Rose gold models list higher. Copies sell for a few hundred dollars. That gap is the reason a "6654B" listing needs a movement photo before money moves.
How to check a watch
- Ask for the full reference code and the case serial.
- Ask for service records from Blancpain or an independent watchmaker.
- Have the case back opened and the movement photographed at high resolution.
- Compare dial photos against images in Blancpain's own catalog.
- Contact a Blancpain service center with the serial. Confirm what the center will verify before you buy.
Legal notes in the United States
U.S. Customs and Border Protection can seize counterfeit watches under 19 U.S.C. § 1526. Trafficking in counterfeit goods is a federal crime under 18 U.S.C. § 2320, with a first-offense maximum of 10 years. Buying a counterfeit carries a lower charge than selling one, but the item can be seized and destroyed.
Bottom line
The reference "6654B" does not exist as written. Use the full reference code, a movement photo, and the stamped serial as the three checks that matter.
Fake Blancpain 6654B Timepiece: How to Spot One Before You Buy