Watch says timer is not installed
when I say hey siri set a timer for “5 minutes “ she relies there is no timer app installed.
after searching and not finding a reliable answer. I figured out how to fix.
1)press your side button once (not the spin deal) your open apps should come up.
2)swipe to get the red x to close the app. I closed all my apps. But might work if you just close the timer app.
ta-da. You can now tell Siri yo set the time and she does.
hope this helps others.