![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
|
More Information | |||||||
Check Amazon | Check Amazon | Check Amazon | |||||
Price and Release Date | |||||||
Suggested Price | $150 | $130 | $180 | $299 | $230 | $100 | $250 |
Release / Update | 2014 | 2014 | 2021 | 2017 | 2020 | 2015 | 2015 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 7–10 days | 7 Days | 4+ days | 6 Days | 6 months | 10 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 | 320 x 320 | n/a | 348x250 | 336 x 336 | n/a | 168 x 144 | |
Size | 1.63 inches | 1.04 inches | 1.42 | 1.58 inches | n/a | 1.26 inches | |
Touch | n/a | n/a | |||||
Type | AMOLED | OLED | AMOLED | OLED | AMOLED | n/a | e-paper |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | IP55 | 1 ATM | 5 ATM (50 Meters) | 50m | 5 ATM | 5 ATM | 5 ATM |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Android Wear | n/a | Fitbit OS | Fitbit OS | Fitbit OS | n/a | Pebble OS |
Apps | |||||||
Music | |||||||
More Information | |||||||
Check Amazon | Check Amazon | Check Amazon |