LegitCheck AI Get the app

Luxury Watches · Authentication

How to tell real Cartier from fake

Photograph your Cartier from the right angles – the AI cross-references the key signs and returns a verdict with a confidence score. Here’s what to look at and which models get checked most.

Check your Cartier with AI
Full guide How to Tell if a Cartier Piece Is Real or Fake (2026) → Real-vs-fake table, 6 sign groups, and FAQ

Key authenticity signs for Cartier

  • Movement (if visible)
  • Case and caseback
  • Dial printing and fonts
  • Crystal and cyclops (date magnification)
  • Crown and engravings
  • Serial and reference numbers
  • Lume (glow of the markers)

Popular Cartier models

These models get authenticated most often.

Tank FrançaiseTank SoloTank LouisSantos de Cartier LargeBallon Bleu 42Panthère de CartierRonde Solo

Photo angles to capture

  1. 1 Dial
  2. 2 Caseback
  3. 3 Crown
  4. 4 Bracelet
  5. 5 Serial number

Check your Cartier right now

Snap photos of your item and get an AI verdict with a confidence score in about a minute.

Get it on Android App Store

The first check is free. What it costs after that

Other luxury watches brands

Cartier is not the only one being faked – here is what else gets checked in this category.

Rolex →Omega →Tudor →Patek Philippe →Audemars Piguet →TAG Heuer →Breitling →IWC →Panerai →Hublot →Vacheron Constantin →Jaeger-LeCoultre →

← All luxury watches brands