Watch Serial Number Lookup
Girard-Perregaux, one of the oldest continuously operating Swiss watch manufacturers, engraves a serial number on every watch. Here's where to find it and how to check it before you buy or sell.
Watch checks & theft reports
A database check is not proof of authenticity or ownership.
Girard-Perregaux typically engraves the serial number on the case back, alongside the reference number. It's also recorded on the certificate or warranty card issued at purchase.
It uniquely identifies your individual watch. Given the manufacturer's long history dating to 1791, serial-number conventions vary considerably by model and production period — verify specifics with an authorized Girard-Perregaux boutique or the manufacturer directly.
No, not by itself. As a high-value Swiss manufacturer, Girard-Perregaux watches are a counterfeit target, and a plausible serial number does not confirm the physical watch is genuine.
Check the case back, between the lugs, the rehaut, the movement, the warranty card and the original box or papers. Locations vary by brand — see the brand guides below.
Most brands also stamp a separate reference or model number. Together, the two numbers identify the exact watch far better than either alone.
Run the serial number through our stolen-watch database to check whether matching watch information has been reported stolen.
A match or a clean result is one data point, not a verdict — compare the watch's details carefully either way.
For a significant purchase, pair your search with authentication from the manufacturer, an authorized dealer or an independent watch specialist.
Girard-Perregaux has operated continuously since 1791, making it one of the oldest Swiss manufacturers, with an extensive back catalog spanning very different eras of watchmaking. Because serial-number conventions vary so much by model and production period, verify a specific watch through an authorized Girard-Perregaux boutique rather than an unofficial guide.
It's engraved on the case back alongside the reference number, and also recorded on the certificate or warranty card issued at purchase.
Given the brand's long history since 1791, serial-number conventions vary considerably by model and era — an authorized boutique or the manufacturer directly is the right resource for verifying specifics.
No, not by itself — high-value Swiss watches like these are counterfeit targets. Verify through an authorized boutique for anything you're not fully confident about.
Take the serial number from the case back and search it through StolenWatchX's stolen-watch database before you buy or accept the watch.
Where to find a serial number, what it can tell you, and how to check it.
How to search a serial number against stolen-watch records before you buy.
What a serial or database check can — and can't — prove about authenticity.
A full due-diligence checklist for buying a pre-owned watch safely.
Start a police, insurer and marketplace report for a stolen watch.