More Information | ||||
Check Amazon | Check Amazon | Check Amazon | Check Amazon | |
Price and Release Date | ||||
Suggested Price | $99.99 | $429 | $180 | $500 |
Release / Update | 2018 | 2021 | 2021 | 2021 |
Activity & Fitness | ||||
Calories | ||||
Distance | ||||
Heart | ||||
VO2max (Oxygen) | ||||
Sleep | ||||
Steps | ||||
Stress mgt | ||||
Female health | ||||
Skin temp | ||||
Breath rate | ||||
Battery | ||||
Duration | 30 days | 18 Hours | 7 Days | 30 days |
Rechargeable | ||||
|
||||
Compatibility Support | ||||
Android | ||||
iOS | ||||
Windows Phone | ||||
Mac | ||||
Windows | ||||
Connectivity Support | ||||
Bluetooth | ||||
Cellular | ||||
GPS | ||||
NFC | ||||
Wi-Fi | ||||
Display | ||||
Color | ||||
Resolution | 176 x 176 | 396 x 484 | 116x80 | |
Size | 1.28 inches | 1.9 inches | 1.04 inches | 1.7 inches |
Touch | ||||
Type | NA | MicroLED | AMOLED | PMOLED |
Functions | ||||
Audio Speaker | ||||
Clock | ||||
Phone | ||||
Vibration | ||||
Voice | ||||
Hardware | ||||
Accelerometer | ||||
Barometer or Altimeter | ||||
Ultraviolet Sensor | ||||
Water Resistance | IP68 | water resistant but not waterproof | 5 ATM (50 Meters) | 10 ATM (100 Meters) |
Notifications | ||||
Phone | ||||
Emails | ||||
Texts | ||||
Software | ||||
Operating System | WatchOS 8 | Fitbit OS | Built-in | |
Apps | ||||
Music | ||||
More Information | ||||
Check Amazon | Check Amazon | Check Amazon | Check Amazon |