Get all essential tips and tricks with user guide for Fitbit Versa. Fitbit Versa is a smartwatch with activity tracker which will measure calorie burn, understand resting heart rate & more with 24/7 heart rate tracking and many more. Using this app, you will able to learn everything you need to know about this smartwatch. In this user manual, you will get: # Setup your device, sync with smartwatch. # How to ware the smartwatch, how to charge and change the band etc. # How to restart, update