What a replica Lange tourbillon is
A replica Lange tourbillon is a counterfeit copy of a watch made by A. Lange & Söhne. The genuine watch is a German luxury piece. A real Lange tourbillon costs $150,000 or more. A replica costs $200 to $700. Most replicas do not contain a real tourbillon.
How to tell a real tourbillon from a fake
A real tourbillon places the balance wheel and escapement inside a rotating cage. The cage turns one time per minute. A fake tourbillon often shows a rotating cage with no balance inside. Some fakes spin the cage at 2 or 4 turns per minute. Look at the opening. In a real tourbillon, the balance wheel sits inside the cage. In a fake, the balance wheel sits outside the cage, or the cage holds a decorative disc.
- Real: cage speed = 1 rpm.
- Fake: cage speed = 2 to 8 rpm.
- Real: balance wheel inside cage.
- Fake: balance wheel outside cage.
Price ranges and factories
Replica Lange tourbillons come from factories in China. Known factories include JBF, ZF, and Noob. Prices range from $200 for a basic model to $700 for a model with a sapphire case back. Most use a Seagull ST8000 movement or a Hangzhou 2 series movement. These movements are modified to look like a Lange caliber. The finish on replica movements is poor. You will see machine marks and rough edges.
Case and dial checks
A genuine Lange 1 Tourbillon measures 38.5 mm wide and 10.2 mm thick. A replica often measures 41 mm or 42 mm wide and 12 mm thick. The dial on a replica may have wrong font for the "Lange" logo. The date window on a real Lange 1 is a two-digit display. Many replicas use a single date wheel. The moon phase on a fake is a printed disc, not a real lunar gear.
Customs and legal risk
US Customs and Border Protection seizes counterfeit watches. If customs finds a replica Lange, they can destroy it. You can face a fine. The OECD reports that watches and jewelry made up 8% of global counterfeit trade in 2019. Buying a replica carries legal risk in the US and the EU.
What to check before you buy
- Ask for a video of the tourbillon cage. Count the rotations in 60 seconds. A real tourbillon does 1 rotation.
- Ask for the case thickness. A genuine Lange tourbillon is under 11 mm thick.
- Check the movement photos. Look for a balance wheel inside the cage.
- Confirm the return policy. Many replica sellers do not accept returns.