More Information | |||||||
Check Amazon | Check Amazon | ||||||
Price and Release Date | |||||||
Suggested Price | $200 | $130 | $149 | $159 | $200 | $250 | $15 |
Release / Update | 2018 | 2014 | 2020 | 2023 | 2015 | 2014 | 2015 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 30 Hours | 7–10 days | 7 days | Up to 7 days | 12 days | 2 days | 30 days |
Rechargeable | |||||||
|
|||||||
Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | |||||||
Mac | n/a | n/a | |||||
Windows | Not yet | n/a | n/a | ||||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | |||||||
GPS | |||||||
NFC | Fitbit Pay | ||||||
Wi-Fi | |||||||
Display | |||||||
Color | n/a | ||||||
Resolution | 240 x 240 | n/a | 66x18 | 160 x 80 | 320 x 320 | n/a | |
Size | 1.2 inches | .721 inches | 1.04-inch AMOLED | 1.18 inches | 1.6 inches | n/a | |
Touch | n/a | n/a | |||||
Type | LCD | OLED | OLED | AMOLED | TFT LCD | n/a | |
Functions | |||||||
Audio Speaker | Bluetooth | ||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 5 ATM | 1 ATM | 5 ATM | Water-resistant up to 50m | WR30 | IP68 | IP67 |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Built-in | n/a | Fitbit OS | Fitbit OS | n/a | Android Wear | n/a |
Apps | |||||||
Music | Spotify control | ||||||
More Information | |||||||
Check Amazon | Check Amazon |