Fitbit Charge 2 vs. Amazfit Cor vs. Fitbit Versa vs. Fitbit Charge 3 vs. Apple Watch 7
![]() | ![]() | ![]() | ![]() | ![]() | |
FitbitCharge 2Remove Buy Now | AmazfitCorRemove Buy Now | FitbitVersaRemove Buy Now | FitbitCharge 3Remove Buy Now | AppleWatch 7Remove Buy Now |
Basic Info | |||||
Suggested Price | $150 | $79.99 | $199.99 | $150 | $429 |
Release | 2016 | 2018 | 2018 | 2018 | 2021 |
Activity & Fitness | |||||
Calories | |||||
Cycling (Bicycling) | |||||
Distance | |||||
Heart | |||||
Oxygen | |||||
Sleep | |||||
Steps | |||||
Swim | |||||
Battery | |||||
Duration | 5 days | 12 days | 4 days | 7 days | 18 Hours |
Rechargeable | |||||
Compatibility | |||||
Android | |||||
iOS | |||||
Windows Phone | |||||
Mac | |||||
Windows | Not yet | ||||
Connectivity | |||||
Bluetooth | |||||
Cellular | |||||
GPS | |||||
NFC | NA | ||||
Wi-Fi | |||||
Display | |||||
Color | |||||
Resolution | n/a | 80 x 160 | 300 x300 | 66 x 18 | 396 x 484 |
Size | n/a | 1.23 inches | 1.34 inches | .721 inches | 1.9 inches |
Touch | n/a | ||||
Type | OLED | IPS LCD | OLED | OLED | MicroLED |
Functions | |||||
Audio Speaker | |||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | n/a | 5 ATM | 5 ATM | 5 ATM | water resistant but not waterproof |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | n/a | NA | WatchOS 8 | ||
Apps | |||||
Music |