Short answer

"Replica Cartier Baignoire 1861" is a search phrase for counterfeit copies of the Cartier Baignoire, an oval-cased Cartier watch. The number 1861 is a Cartier quartz caliber. Replica sellers use it as a product label. Cartier does not make these watches, does not sell them and does not service them. In the United States, selling or importing a counterfeit watch is a federal offense under 18 U.S.C. § 2320.

What 1861 refers to

The Cartier 1861 is a quartz movement. Cartier fits it in smaller Baignoire cases and in other women's models. Quartz calibers run on a battery and a quartz oscillator. Cartier does not publish full technical data for the 1861 and does not sell the caliber as a spare part.

Replica listings borrow the number to suggest matching hardware. The label says nothing about the movement inside a counterfeit. A genuine Cartier 1861 carries Cartier stamping. Counterfeit watches carry unbranded quartz units.

The Baignoire in the Cartier catalog

Cartier drew the elongated oval case in 1912. The name Baignoire, French for bathtub, entered the catalog in 1958. The line covers the Baignoire, the Baignoire Allongée and the Baignoire Mini in steel, 18k yellow gold, rose gold and white gold. Some versions carry diamonds on the bezel. Leather straps and gold bracelets both appear in the line. Cartier lists current retail prices on its own site.

What a replica cannot match

  • Gold content. Genuine gold cases hold an assay hallmark for 750 gold. Steel replicas hold none.
  • Movement. Cartier quartz calibers are branded and tested. Counterfeit quartz units are not.
  • Case numbers. Cartier engraves a case number and keeps records. Cartier can confirm a number. Counterfeit numbers return no record.
  • Service. Cartier repair centers decline counterfeit watches. No parts supply exists for them.

A replica can copy a silhouette. It cannot copy the alloy, the movement or the paperwork.

US law on counterfeit watches

  • 18 U.S.C. § 2320 covers trafficking in counterfeit goods. A first offense carries up to 10 years in prison and a $2 million fine for an individual. A second offense carries up to 20 years and $5 million.
  • 15 U.S.C. § 1117(c) lets a trademark owner elect statutory damages of $1,000 to $200,000 per counterfeit mark per type of goods. The ceiling is $2,000,000 for willful use.
  • U.S. Customs and Border Protection seizes counterfeit watches at ports of entry. CBP guidance states that the personal-use exemption for travelers does not cover goods bearing a counterfeit mark.

Cartier is a maison of Compagnie Financière Richemont SA. Richemont operates brand protection programs and files takedown requests against sellers.

Checks before you buy a Baignoire

  1. Ask for the case number engraved on the back and the movement reference.
  2. Ask Cartier or a Cartier boutique to confirm the case number.
  3. Look for the gold assay hallmark on gold cases.
  4. Compare the asking price with Cartier retail. A large gap points to a counterfeit.
  5. Buy from a dealer with a written authenticity guarantee and a return window.

Verification of the case number through Cartier settles the question. Photographs do not.