Do I need to press a button or take action to start tracking my sleep? Updated 21 September 2020 18:43 Follow No, your Hybrid Smartwatch will automatically track your sleep so you don't need to take action to enter or exit sleep mode. Related articles What type of sleep activity is being tracked? Can I send my sleep data to other apps? How does the ‘Activity Progress’ feature work? What type of activity data does my hybrid smartwatch track? How can I change the vibration strength of my hybrid smartwatch? Comments 0 comments Please sign in to leave a comment.