Your best bet with JLC is the “Q” number or case back number.Ĭartier watches, much like Jaeger LeCoultre watches, typically have a number on the case back and a unique identifier on the paperwork that will designate the model. This often does not search for the watch but is a genuine watch model number. Occasionally, a longer watch model number will be listed on the paperwork as well as in a similar format to the case back number. The “Q” number will be on the paperwork and tag and the other on the case back. For instance, the Reverso Gran Sport has a “Q” model number Q2948102 and a case back number 295.8.51, both of which are searchable. Jaeger Le-Coultre watches also have what is known as a “Q” model number. This model is usually in the form XXX.X.XX or a similar format. A Reverso, for example, is commonly known by the number on the back of the case. Some watches are more commonly identified by just one of these numbers, while others are referred to by all three. There are sometimes three models that can identify one Jaeger LeCoultre watch. Jaeger Le-Coultre can be a little complicated, but we expect nothing less from such an intricate brand. TIP: If “model number” isn’t stated verbatim look for the term reference number or style number on the paper work.Chronometer Certificate- while definitely valuable to the watch, the number on the certificate will not help you search for or identify a particular watch.Watch Serial Number- as mentioned before, we often assume the model is a serial number which is a unique, one-of-a-kind number.

Many watches will contain that same movement and so that caliber number might lead one in circles if mistaken as the model number. A lot of their watches have exhibition case backs where one can see the rotor.

Movement as watch model number- sometimes the movement number is marked on the watch.

Here are some top luxury watch brands and some tips on how to find your watch model number. The paperwork is always the first option for locating a watch model number, but unfortunately many times the papers are misplaced or lost. While some watches will not have a watch model number on the physical watch case, surprisingly, many of them do. So… how do you find a watch model number? The answer? It depends on the brand. For example, it is a common mistake on Cartier watches to blur out the case number instead of the watch serial number on online eBay listings. However, without knowing it, many people mistake the watch serial number as the watch model number. Luxury watches come with a variety of numbers associated with them on the paperwork, case back, chronometer certificate etc., but which numbers are really significant? We are often afraid of giving the serial number away because of the growing replica market that has been taking these numbers and using them in a disingenuous way.

Citizen watch serial number