More Information | |||||
Check Amazon | Check Amazon | Check Amazon | Check Amazon | ||
Price and Release Date | |||||
Suggested Price | $159 | $255 | $450 | $250 | $350 |
Release / Update | 2023 | 2018 | 2016 | 2021 | 2016 |
Activity & Fitness | |||||
Calories | |||||
Distance | |||||
Heart | |||||
VO2max (Oxygen) | |||||
Sleep | |||||
Steps | |||||
Stress mgt | |||||
Female health | |||||
Skin temp | |||||
Breath rate | |||||
Battery | |||||
Duration | Up to 7 days | 24 hours | 14 hours to 11 days | 40 Hours | 4 days |
Rechargeable | |||||
|
|||||
Compatibility Support | |||||
Android | |||||
iOS | |||||
Windows Phone | |||||
Mac | n/a | ||||
Windows | n/a | ||||
Connectivity Support | |||||
Bluetooth | |||||
Cellular | Yes +$ | ||||
GPS | |||||
NFC | |||||
Wi-Fi | |||||
Display | |||||
Color | |||||
Resolution | 454 x 454 | 215 x 180 | 396 x 396 | 360 x 360 | |
Size | 1.04-inch AMOLED | 1.4 inches | 1.23 inches | 1.9 inches | 1.3 inches |
Touch | |||||
Type | AMOLED | AMOLED | AMOLED | Fullcolor AOD | |
Functions | |||||
Audio Speaker | |||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | Water-resistant up to 50m | IP67 | 5 ATM | 5 ATM (50 Meters) | IP68 |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | Fitbit OS | Wear OS | n/a | Wear OS 3 | Tizen OS |
Apps | |||||
Music | Spotify | ||||
More Information | |||||
Check Amazon | Check Amazon | Check Amazon | Check Amazon |