How can I tell what year my Cartier watch is?

To tell what year your Cartier watch was made, you can typically look at the serial number on the back. On most timepieces, the first two digits correspond to the year of production. For example, a serial number starting with 87 would indicate a watch made in 1987. Experts suggest working with a professional in the field of vintage fashion when it comes to determining the age of a Cartier watch. On 1stDibs, find a collection of Cartier watches.