Build & Verify

1. Run the Runner scheme on your iPhone

   Select the Runner scheme and your iPhone, then Run. This installs the Flutter app and the watch app.

2. Install the watch app if it did not install itself

   On the phone, open the Watch app → Available Apps → install CarpWatch.

3. Open the watch app once and press Start

   watchOS does not run a freshly installed app in the background before its first launch.

4. Grant the permissions

   HealthKit, microphone and location prompts all appear on the watch.

From the command line, flutter run builds the Runner scheme and therefore the watch app too:

flutter run --release