More Information | |||||
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Price and Release Date | |||||
Suggested Price | $15 | $149 | $155 | $70 | $199 |
Release / Update | 2015 | 2020 | 2019 | 2018 | 2019 |
Activity & Fitness | |||||
Calories | |||||
Distance | |||||
Heart | |||||
VO2max (Oxygen) | |||||
Sleep | |||||
Steps | |||||
Stress mgt | |||||
Female health | |||||
Skin temp | |||||
Breath rate | |||||
Battery | |||||
Duration | 30 days | 7 days | Months | 12 days | 1 day |
Rechargeable | |||||
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Compatibility Support | |||||
Android | |||||
iOS | |||||
Windows Phone | |||||
Mac | n/a | ||||
Windows | n/a | Not yet | |||
Connectivity Support | |||||
Bluetooth | |||||
Cellular | |||||
GPS | |||||
NFC | Fitbit Pay | ||||
Wi-Fi | |||||
Display | |||||
Color | n/a | ||||
Resolution | n/a | 66x18 | 390 x 390 | 454x454 | 320x320 |
Size | n/a | .721 inches | 1.19 inches | 1.39 inches | 1.19 inches |
Touch | n/a | ||||
Type | n/a | OLED | AMOLED | AMOLED | OLED |
Functions | |||||
Audio Speaker | |||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | IP67 | 5 ATM | IP68 | 3 ATM | |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | n/a | Fitbit OS | AMAZFIT OS | Wear OS | |
Apps | |||||
Music | Spotify control | ||||
More Information | |||||
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