Short answer
"Villeret Ultra Thin" is not a Blancpain model name. Blancpain makes the Villeret Ultraplate. Sellers use "Ultra Thin" as a keyword in replica listings for that line. The two references copied most often are the Villeret Ultraplate 6651 and the 6605.
Fake Villeret Ultra Thin Wristwatch: An Honest Guide
A fake Villeret Ultra Thin is a replica watch with Blancpain dial text and a Villeret case shape. Blancpain does not build it. Blancpain does not license the name or the design to another factory. No authorized dealer stocks it.
fake villeret ultra thin wristwatch
The real watch
The Villeret line is Blancpain's dress watch family. The name comes from the village of Villeret in the Swiss Jura. Blancpain dates its founding to 1735.
Fake Villeret Ultra Thin Timepiece
- Ref. 6651: 40 mm case, about 8.7 mm thick.
- Calibre 1150: automatic, 28 jewels, 100-hour power reserve, 21,600 vibrations per hour (3 Hz).
- Case in steel, red gold, or white gold. Sapphire crystal front and back. Alligator strap.
Thickness and power reserve define this model. A slim automatic movement that runs 100 hours is the costliest part to reproduce.
Fake Villeret Ultra Thin Watch: 10-Point Inspection Guide
What replicas change
- Case thickness. Many fakes measure 9.5 mm to 10.5 mm. The genuine 6651 sits near 8.7 mm. The extra millimeter shows on the wrist and in the case back profile.
- Movement. Common fakes use a Miyota 9015 or a Chinese automatic with about 40 hours of reserve. Some carry a decorated plate that copies calibre 1150 finishing.
- Dial text. No genuine Villeret dial reads "Ultra Thin." A dial with that phrase is a replica or a fantasy build.
- Date window and fonts. Position, frame shape, and print weight shift between replica batches.
- Case back. Genuine engraving is shallow and crisp. Fakes show deep stamps and off-center reference numbers.
Price bands
Replica listings group into three bands. Quartz and basic automatic fakes run $80 to $200. Mid-tier automatics with a Miyota movement run $250 to $550. Builds with decorated movements and closer case dimensions run $600 to $1,200. These bands are estimates. Sellers set their own prices and currency rates shift them.
Legal note for US buyers
Counterfeit watches are illegal to traffic in the United States under 18 U.S.C. § 2320. Import of goods bearing a counterfeit mark falls under 19 U.S.C. § 1526. U.S. Customs and Border Protection can seize a shipment and destroy it. A buyer who resells a counterfeit watch risks a civil suit from the trademark owner.
How to check a listing
Ask three questions before you buy. Ask for case thickness measured with calipers. Ask for a photo of the movement and the case back. Ask for the full reference number. Blancpain reference numbers use four digits plus a hyphenated suffix, such as 6651-1127-55B. If a seller cannot name a reference, the watch has no counterpart in the Blancpain catalog.
One more check: power reserve. Wind the watch, set it down, and time how long it runs. A genuine calibre 1150 reaches 100 hours. Most replica movements stop near 40.