More Information | |||||||
Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | |||
Price and Release Date | |||||||
Suggested Price | $150 | $100 | $450 | $400 | $150 | $349 | $250 |
Release / Update | 0000 | 2020 | 2016 | 2021 | 2016 | 2015 | 2020 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 24 hours to 10 days | 10 Days | 14 hours to 11 days | 11 Days | 1 year | 2 days | |
Rechargeable | |||||||
|
|||||||
Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | |||||||
Mac | n/a | n/a | n/a | ||||
Windows | n/a | n/a | n/a | ||||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | |||||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | n/a | ||||||
Resolution | 128 x 128 | 141 x 63 | 215 x 180 | 416 x 416 | n/a | 320 x 320 | 360 x 360 |
Size | 1.47 inches | 1.23 inches | 1.3 inches | n/a | 1.3 inches | 1.4 inches | |
Touch | n/a | ||||||
Type | OLED | AMOLED | n/a | P-OLED | OLED | ||
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | IP67 | 5 ATM | 5 ATM | 5 ATM | 5 ATM | IP67 | 5 ATM |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | KoodOS | Fitbit OS | n/a | Wear OS | n/a | Android Wear | Tizen OS |
Apps | |||||||
Music | |||||||
More Information | |||||||
Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon |