More Information | ||||||
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Price and Release Date | ||||||
Suggested Price | $149 | $300 | $139.99 | $200 | $470 | $329 |
Release / Update | 2020 | 2022 | 2017 | 2014 | 2014 | 2018 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | $ | |||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 7 days | 6 days | 5 days | 8 hours | 13 hours to 30 days | 14 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 | 40,5x40,5 | 64 x 128 | 128x128 | 320 x 300 | |
Size | .721 inches | 1,58 inches | 1.4 inches | |||
Touch | ||||||
Type | OLED | AMOLED | OLED | LCD | TFT LCD | |
Functions | ||||||
Audio Speaker | Alerts only | Alerts only | ||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | 5 ATM | 5 ATM (50 Meters) | 5 ATM | 3 ATM | 3 ATM | 10 ATM (100 Meters) |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | Fitbit OS | Fitbit OS | n/a | Built-in | ||
Apps | ||||||
Music | Spotify control | |||||
More Information | ||||||
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