Short Answer
A replica Cartier Panthère de Cartier is a copy of a watch Cartier introduced in 1983 and brought back in 2017. Replica units sell for $50 to $400. Genuine steel models sell for about $3,500 to $4,200. Replicas run on quartz movements, use plated cases, and carry no Cartier warranty. Cartier service centers do not repair them.
The Genuine Watch
Cartier named the line after the panther motif used in its jewelry. The watch has a rectangular case, a link bracelet, and a quartz movement. Sizes and specs:
- Small: about 22 mm by 30 mm
- Medium: about 27 mm by 37 mm
- Large: about 31 mm by 42 mm
- Movement: Cartier calibre 157 quartz
- Crystal: sapphire
- Case metals: steel, steel with 18k yellow gold, 18k pink gold
- Bracelet: link bracelet with a hidden folding clasp
Retail prices change. Steel versions sit near $3,500 to $4,200. Two-tone versions sit near $6,000 to $7,500. Gold versions with diamond-set bezels pass $20,000. Cartier price lists carry the exact numbers.
What Replica Units Use
- Movement: quartz, often a Japanese blank. Sellers claim "Swiss quartz." A few listings name an automatic movement, which the genuine line does not use.
- Case: 316L stainless steel with gold plating of 2 to 5 microns, or PVD coating.
- Crystal: mineral glass on low-cost units. Higher-priced units claim sapphire.
- Weight: steel has a density near 7.9 g/cm3. 18k gold sits near 15.5 g/cm3. A plated steel case weighs about half of a solid gold case of the same size.
- Markings: etching and stamping vary. Screw heads, font weight, and stone settings differ from the genuine part.
Caseback and Reference Codes
Genuine Panthère watches carry a model reference and a serial number on the caseback. Reference codes differ by size and metal. Serial numbers are unique per watch. Replica casebacks often repeat the same number across a production run. A duplicated serial points to a copy.
Legal Status in the US
US law treats replica watches as counterfeit goods. Three points matter:
- 18 U.S.C. § 2320 covers trafficking in counterfeit goods. A first offense by an individual carries up to 10 years in prison and a $2 million fine.
- 19 U.S.C. § 1526 bars import of goods with counterfeit marks. CBP can seize and destroy shipments.
- CBP states there is no personal-use exemption for counterfeit items. A single watch can be seized.
Service and Resale
Cartier does not service replicas. Independent watchmakers can swap a quartz movement for $30 to $80. Gold plating wears through in 1 to 3 years with regular wear. Resale value sits near zero because the watch is not a Cartier product.
Labels in Seller Listings
Terms such as "1:1," "AAA," "mirror quality," and "Swiss made" appear in listings for replica watches. No standards body defines these grades. Claims about movement origin, plating thickness, or stone quality need independent verification.