More Information | |||||||
Check Amazon | |||||||
Price and Release Date | |||||||
Suggested Price | $159 | $350 | $50 | $149.99 | $70 | $100 | $170 |
Release / Update | 2023 | 2017 | 2014 | 2017 | 2013 | 2014 | 2015 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | Up to 7 days | 48 hours | 6 months | 1 year | 6 months | 5 days | 8 months |
Rechargeable | |||||||
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Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | |||||||
Mac | n/a | n/a | n/a | n/a | |||
Windows | n/a | n/a | n/a | n/a | |||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | |||||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | n/a | n/a | n/a | ||||
Resolution | 480 x 480 | n/a | n/a | n/a | n/a | ||
Size | 1.04-inch AMOLED | 1.38 inches | n/a | 1.73 inches | n/a | n/a | 1.3 inches |
Touch | n/a | n/a | n/a | ||||
Type | AMOLED | P-OLED | n/a | Analog | n/a | n/a | Analog |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | Water-resistant up to 50m | IP68 | Splash resistant | 5 ATM | 5 ATM | IP58 | 5 ATM |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Fitbit OS | Android Wear 2 | n/a | n/a | n/a | n/a | |
Apps | |||||||
Music | |||||||
More Information | |||||||
Check Amazon |