Set up Siri on Apple Watch

  1. On your paired iPhone, tap Settings > Siri & Search. Make sure that Listen for “Hey Siri” is turned on.

  2. On your Apple Watch, tap Settings > Siri, then make sure Listen for “Siri” or “Hey Siri” is turned on.

  3. Turn any other Siri options on or off.

    For more information, see Use Siri on Apple Watch.