More Information | |||||||
Check Amazon | Check Amazon | Check Amazon | Check Amazon | ||||
Price and Release Date | |||||||
Suggested Price | $159 | $150 | $100 | $179 | $180 | $100 | $59 |
Release / Update | 2023 | 2015 | 2016 | 2017 | 2015 | 2015 | 2016 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | $ | ||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | Up to 7 days | 5 days | 1 year | 5 days | 6 days | 7 days | 15 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 | |||||||
Resolution | n/a | 64 x 64 | 160 x 68 | 128 x 88 | n/a | 216 × 432 | |
Size | 1.04-inch AMOLED | 0.55 inches | 0.5" x 0.8" | 0.73 inches | n/a | 1.5 inches | |
Touch | n/a | n/a | |||||
Type | AMOLED | OLED | LCD | PMOLED | n/a | AMOLED | |
Functions | |||||||
Audio Speaker | Bluetooth | ||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | Water-resistant up to 50m | 1 ATM | 5 ATM | 5 ATM | IP57 | Splash resistant | 5 ATM |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Fitbit OS | n/a | n/a | n/a | n/a | n/a | Tizen |
Apps | |||||||
Music | |||||||
More Information | |||||||
Check Amazon | Check Amazon | Check Amazon | Check Amazon |