Did you install solar panels on your roof?
And are they connected to an inverter built by SolarEdge?

If so, you can use this app to monitor your PV installation from your Apple Watch!
The app displays how much power and energy your solar panels are generating.
This information is displayed both in numbers and in a graph and is automatically updated every 30 minutes.

A so called complication for your watch is included as well.
This allows you to see the current output of your panels on your watch face!

In order to view the data of your PV installation, please first start the app on your iPhone and login using the same account you use for logging in to the SolarEdge Monitoring Platform website.
Your credentials will then automatically be transferred to your watch.