How to find the Serial Number or IMEI
- On your Apple Watch, open the Settings app.
- Tap General > About, then scroll down.
- Look for Serial Number or IMEI.
If you don't have your Apple Watch, you can use your iPhone instead:
- On your iPhone, open the Apple Watch app.
- Tap the My Watch tab, then tap General > About.
- Look for Serial Number or IMEI.
The IMEI is available on Apple Watch Series 3 (GPS + Cellular) and Apple Watch Series 4 (GPS + Cellular) only.
Check the case of your Apple Watch
You can also find the serial number on your watch case. Learn how to identify your Apple Watch.
On Apple Watch Series 1 or later, including Apple Watch Hermès and Apple Watch Nike+, remove the band from your watch, then check the band slot.
On Apple Watch (1st generation), check the back of your watch for the engraved serial number.