1. Open the Amazon SES console.. 2. In the navigation pane, under Email Sending, choose Configuration Sets.. 3. Choose the configuration set that you created. 4. For Add Destination, select CloudWatch.. 5. For Name, enter a name for the CloudWatch destination.. 6. For Event types, select Click, Open, and Bounce.. 7. For Value Source, select Message Tag.
https://aws.amazon.com/premiumsupport/knowledge-center/ses-email-opens-clicks/

