Short answer
6622 is not a Blancpain reference number. Blancpain's Villeret line uses references such as 6223, 6606, 6651, and 6654. The 6622 code appears on replica seller pages and forum posts. It labels a Villeret-style dress watch: round case, thin bezel, Roman or stick markers, sapphire crystal, leather strap. Treat 6622 as a seller code, not a factory designation. No public record ties the number to one workshop.
Villeret 6622 Replica Watch Guide: Specs, Movements, and Quality Tiers
Genuine specs to compare
The closest genuine model is the Villeret Ultraplate 6651. Case size 40 mm. Thickness 8.7 mm. Movement: Calibre 1151, automatic, 100-hour power reserve, silicon balance spring. Water resistance 30 m. Sapphire case back. The Villeret 6223 measures 38 mm and uses Calibre 1150.
Movements in replica builds
Replica Villeret watches ship with one of three movements. Miyota 9015: Japanese, 28,800 vph, 42-hour reserve. Hangzhou or Seagull clone: Chinese, near-identical beat rate. Decorated clone of the 1151: rotor engraving, blued screws, no silicon hairspring. Case thickness follows the movement. A Miyota build runs 9.5 mm to 10.5 mm. The genuine 8.7 mm profile needs a thin movement, so clone-based builds sit closer to it.
Checks before buying
- Measure thickness. Above 11 mm reads wrong under a cuff.
- Check the date window. The genuine 6651 has no date. A date at 3 o'clock on a 6651 copy is a tell.
- Look at the crown. Villeret crowns sit small and flush.
- Inspect case back engraving. Serial fonts change between batches.
- Ask for a movement photo. Rotor text should match the calibre printed on the bridge.
Price range
Listings for Villeret replicas run about $180 to $500. Price tracks movement type, not brand name. A Miyota build with sapphire crystal costs more than a quartz build. Above $600 the extra is seller margin. No replica holds resale value.
Legal note
Sale and import of counterfeit watches is illegal in the United States under 18 U.S.C. 2320 and trademark law. Customs can seize shipments. Blancpain is owned by the Swatch Group.