![Amazon.com: Fitbit Versa 3 Health & Fitness Smartwatch with GPS, 24/7 Heart Rate, Alexa Built-in, 6+ Days Battery, Midnight Blue/Gold, One Size (S & L Bands Included) : Sports & Outdoors Amazon.com: Fitbit Versa 3 Health & Fitness Smartwatch with GPS, 24/7 Heart Rate, Alexa Built-in, 6+ Days Battery, Midnight Blue/Gold, One Size (S & L Bands Included) : Sports & Outdoors](https://m.media-amazon.com/images/I/51p8albhiyL.jpg)
Amazon.com: Fitbit Versa 3 Health & Fitness Smartwatch with GPS, 24/7 Heart Rate, Alexa Built-in, 6+ Days Battery, Midnight Blue/Gold, One Size (S & L Bands Included) : Sports & Outdoors
![Amazon.com: Fitbit Versa 3 Health & Fitness Smartwatch with GPS, 24/7 Heart Rate, Alexa Built-in, 6+ Days Battery, Midnight Blue/Gold, One Size (S & L Bands Included) : Sports & Outdoors Amazon.com: Fitbit Versa 3 Health & Fitness Smartwatch with GPS, 24/7 Heart Rate, Alexa Built-in, 6+ Days Battery, Midnight Blue/Gold, One Size (S & L Bands Included) : Sports & Outdoors](https://m.media-amazon.com/images/I/51p8albhiyL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Fitbit Versa 3 Health & Fitness Smartwatch with GPS, 24/7 Heart Rate, Alexa Built-in, 6+ Days Battery, Midnight Blue/Gold, One Size (S & L Bands Included) : Sports & Outdoors
![I got my Covid booster yesterday. Today my Fitbit recognized my heart rate and HRV changed and told me my body is stressed out. Just thought this was cool! I'll be resting I got my Covid booster yesterday. Today my Fitbit recognized my heart rate and HRV changed and told me my body is stressed out. Just thought this was cool! I'll be resting](https://preview.redd.it/cgij8hjzf2e81.jpg?width=640&crop=smart&auto=webp&s=a7410b7794263842957e4afd035c5a8417ac2558)