How to Add Watch Face Complications

Sleep Pulse 3 is best used with a watch face complication for tracking your sleep and for memory management. With a complication enabled, Sleep Pulse 3 acts as a background app to ensure it tracks your sleep efficiently. 

Sleep Pulse 3 supports all watch face complications. To add one to your watch face, visit the Apple support document on customizing your watch face:

https://support.apple.com/en-us/HT205536