More Information | |||||
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Price and Release Date | |||||
Suggested Price | $324 | $60 | $350 | $179.95 | $229 |
Release / Update | 2020 | 2012 | 2023 | 2017 | 2021 |
Activity & Fitness | |||||
Calories | |||||
Distance | |||||
Heart | |||||
VO2max (Oxygen) | |||||
Sleep | |||||
Steps | |||||
Stress mgt | |||||
Female health | |||||
Skin temp | |||||
Breath rate | |||||
Battery | |||||
Duration | 6 Days | 6 months | 24 hours | Up to 3 days | 5 Days |
Rechargeable | |||||
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Compatibility Support | |||||
Android | |||||
iOS | |||||
Windows Phone | |||||
Mac | |||||
Windows | |||||
Connectivity Support | |||||
Bluetooth | |||||
Cellular | |||||
GPS | |||||
NFC | |||||
Wi-Fi | |||||
Display | |||||
Color | |||||
Resolution | 360 x 360 | 384 x 384 pixels | 160 x 80 | 240 x 240 | |
Size | 1.58 inches | 1.2" | 1.18 inches | 1.6 inches | |
Touch | |||||
Type | AMOLED | AMOLED | TFT LCD | LCD | |
Functions | |||||
Audio Speaker | |||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | 5 ATM | Splash resistant | 5 ATM (50 Meters) | WR30 | 3 ATM |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | Fitbit OS | n/a | Wear OS 4 | Built-in | |
Apps | |||||
Music | |||||
More Information | |||||
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