Why is my sleep data not being tracked? To enable, make sure you have Sleep Tracking toggled on in the Wellness App settings on your watch: Wellness App > Settings > Account > Tracking Preferences > Sleep Tracking Related articles Can my smartwatch track my sleep? Where is my order? How often should I wear my watch to get a Cardio Fitness reading? Which phones are compatible with my Smartwatch? Is my Citizen Clock an Eco-Drive?