![Amazon.com : Fitbit Charge 4 Fitness and Activity Tracker with Built-in GPS, Heart Rate, Sleep & Swim Tracking, Black/Black, One Size (S & L Bands Included) (Renewed) : Sports & Outdoors Amazon.com : Fitbit Charge 4 Fitness and Activity Tracker with Built-in GPS, Heart Rate, Sleep & Swim Tracking, Black/Black, One Size (S & L Bands Included) (Renewed) : Sports & Outdoors](https://m.media-amazon.com/images/I/71ZanygHKsL._AC_UF1000,1000_QL80_.jpg)
Amazon.com : Fitbit Charge 4 Fitness and Activity Tracker with Built-in GPS, Heart Rate, Sleep & Swim Tracking, Black/Black, One Size (S & L Bands Included) (Renewed) : Sports & Outdoors
![Fitbit Charge 5 Advanced Health and Fitness Tracker with Built-in Gps, Stress Management Tools, Sleep Tracking, 24/7 Heart Rate and More, Lunar White/Soft Gold, One Size (S L Bands Included) : Amazon.ca: Fitbit Charge 5 Advanced Health and Fitness Tracker with Built-in Gps, Stress Management Tools, Sleep Tracking, 24/7 Heart Rate and More, Lunar White/Soft Gold, One Size (S L Bands Included) : Amazon.ca:](https://m.media-amazon.com/images/I/61PmMzYM4qL.jpg)
Fitbit Charge 5 Advanced Health and Fitness Tracker with Built-in Gps, Stress Management Tools, Sleep Tracking, 24/7 Heart Rate and More, Lunar White/Soft Gold, One Size (S L Bands Included) : Amazon.ca:
![Amazon.com: Fitbit Charge 5 Advanced Health & Fitness Tracker with Built-in GPS, Stress Management Tools, Sleep Tracking, 24/7 Heart Rate and More, Black/Graphite, One Size (S &L Bands Included) : Electronics Amazon.com: Fitbit Charge 5 Advanced Health & Fitness Tracker with Built-in GPS, Stress Management Tools, Sleep Tracking, 24/7 Heart Rate and More, Black/Graphite, One Size (S &L Bands Included) : Electronics](https://m.media-amazon.com/images/I/61YXnbbNrgL._AC_UF1000,1000_QL80_.jpg)