More Information | |||||||
Check Amazon | Check Amazon | Check Amazon | Check Amazon | ||||
Price and Release Date | |||||||
Suggested Price | $99.99 | $150 | $200 | $149 | $180 | $350 | $130 |
Release / Update | 2018 | 2017 | 2016 | 2020 | 2015 | 2017 | 2013 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 30 days | 7 days | 5 days | 7 days | 6 days | 48 hours | 14 days |
Rechargeable | |||||||
|
|||||||
Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | Partial | ||||||
Mac | n/a | n/a | |||||
Windows | Not yet | n/a | n/a | ||||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | |||||||
GPS | |||||||
NFC | Fitbit Pay | ||||||
Wi-Fi | |||||||
Display | |||||||
Color | |||||||
Resolution | 176 x 176 | 128 x 36 | 66x18 | 128 x 88 | 480 x 480 | n/a | |
Size | 1.28 inches | 1.4 inches | .721 inches | 0.73 inches | 1.38 inches | n/a | |
Touch | n/a | ||||||
Type | NA | OLED | LCD | OLED | PMOLED | P-OLED | n/a |
Functions | |||||||
Audio Speaker | Bluetooth | ||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | IP68 | 5 ATM | IP57 | IP68 | Splash resistant | ||
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Fitbit OS | n/a | Android Wear 2 | n/a | |||
Apps | |||||||
Music | Spotify control | ||||||
More Information | |||||||
Check Amazon | Check Amazon | Check Amazon | Check Amazon |