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More Information | ||||||
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Price and Release Date | ||||||
Suggested Price | $149 | $180 | $230 | $70 | $350 | $59 |
Release / Update | 2020 | 2021 | 2020 | 2018 | 2017 | 2016 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | ||||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 7 days | 7 Days | 6 Days | 12 days | 48 hours | 15 days |
Rechargeable | ||||||
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Compatibility Support | ||||||
Android | ||||||
iOS | ||||||
Windows Phone | ||||||
Mac | ||||||
Windows | Not yet | |||||
Connectivity Support | ||||||
Bluetooth | ||||||
Cellular | ||||||
GPS | ||||||
NFC | Fitbit Pay | |||||
Wi-Fi | ||||||
Display | ||||||
Color | ||||||
Resolution | 66x18 | 336 x 336 | 454x454 | 480 x 480 | 216 × 432 | |
Size | .721 inches | 1.04 inches | 1.58 inches | 1.39 inches | 1.38 inches | 1.5 inches |
Touch | ||||||
Type | OLED | AMOLED | AMOLED | AMOLED | P-OLED | AMOLED |
Functions | ||||||
Audio Speaker | ||||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | 5 ATM | 5 ATM (50 Meters) | 5 ATM | IP68 | IP68 | 5 ATM |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | Fitbit OS | Fitbit OS | Fitbit OS | AMAZFIT OS | Android Wear 2 | Tizen |
Apps | ||||||
Music | Spotify control | |||||
More Information | ||||||
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