I can’t find my apple watch serial number

Hello shashi189

You can find your Apple Watch Serial Number via the following methods.

1) In the 'Watch' App on your iPhone, go to 'General' > 'About'

2) In your Apple Watch go to 'Settings' > 'General' > 'About'

3) You can also find the Serial Number on the sticker on your Apple Watch Original Box.

The link below should be of help.

How to find the serial number or IMEI for your Apple Watch - Apple Support (SG)

Hope this helps.

Regards

Zarke