Short answer

A replica Vacheron Constantin Traditionnelle Tourbillon copies the look of reference 6000E/000R-B405 and related models. The genuine watch carries a 41 mm gold case, an in-house calibre 2160 with a peripheral rotor, 80 hours of power reserve, and the Geneva Seal. Replicas sell from about $300 to $1,200. No replica uses a Vacheron Constantin movement. Most run a Chinese tourbillon calibre such as the Seagull ST8000. Trafficking in counterfeit watches is a federal crime in the United States.

What the genuine watch is

Vacheron Constantin was founded in Geneva in 1755. The Traditionnelle line uses a round case, a stepped bezel, dauphine hands, and applied baton markers. Reference 6000E/000R-B405 measures 41 mm across in 18k pink gold. The tourbillon sits at 6 o'clock and doubles as the small seconds hand. The cage takes the shape of the Maltese cross, the company mark. Calibre 2160 is an automatic with a ring-shaped rotor that sits at the edge of the movement instead of on top of the bridges. Power reserve is 80 hours. The Geneva Seal requires hand finishing on the bridges, polished screw heads, and set rules for the gear train. Retail on the pink gold model sits in six figures.

Movements inside replicas

Replica tourbillons fall into three groups. The bottom group prints the word tourbillon on the dial and hides a standard automatic movement behind an aperture at 6 o'clock. The cage does not rotate. The middle group uses a real Chinese tourbillon, most often the Seagull ST8000 from Tianjin. That movement has a working cage with a one-minute rotation. The top group uses a decorated Chinese tourbillon with better finishing and closer dial detail. No tier reproduces the peripheral rotor of calibre 2160. Most substitutes are a standard rotor or a hand-wound movement.

Case, dial, and finish

Most replicas use 316L stainless steel with gold-color plating. Plating thickness runs 3 to 5 microns on mid-tier units. Plated cases lose color at the lugs and case edges after months of wear. Genuine pink gold is solid 18k and weighs more on a scale. Dial printing on replicas comes from pad printing or, at the top tier, a stamped and lacquered process. Applied markers on genuine dials are solid gold. Replica markers are brass or steel with plating. Crystal on the cheap tier is mineral glass. Sapphire appears at the mid and top tiers. Case backs are solid steel, sapphire, or glass with printed engraving.

Price tiers

  • Under $300: standard automatic movement, mineral glass, no working tourbillon.
  • $300 to $600: real Chinese tourbillon on some units, 316L steel, sapphire crystal.
  • $600 to $1,200: closer dial detail, better case finishing, decorated tourbillon movement.

What no replica copies

  • Calibre 2160 with its peripheral rotor.
  • Geneva Seal finishing and the hand work that follows it.
  • Solid 18k gold case and solid gold markers.
  • Service records from Vacheron Constantin and resale value.

Legal position in the United States

18 U.S.C. § 2320 makes trafficking in counterfeit goods a federal crime. A first offense carries up to 10 years in prison and a fine. 19 U.S.C. § 1526 lets U.S. Customs and Border Protection seize and destroy counterfeit imports. A single item in personal baggage can qualify for a narrow exemption. Mail shipments are held and destroyed. The Lanham Act gives Vacheron Constantin civil claims against sellers. Vacheron Constantin is a registered trademark and has no link to any replica.

Checks on any replica

  • Does the cage make one full turn per minute?
  • Is the case diameter within 0.5 mm of 41 mm?
  • Does the watch weigh close to a steel watch of the same size?
  • Is the case back engraving cut or printed?