More Information | ||||||||
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Price and Release Date | ||||||||
Suggested Price | $149 | $159 | $500 | $300 | $130 | $120 | $255 | $350 |
Release / Update | 2020 | 2023 | 2015 | 2015 | 2015 | 2015 | 2017 | 2016 |
Activity & Fitness | ||||||||
Calories | ||||||||
Distance | ||||||||
Heart | $ | $ | $ | |||||
VO2max (Oxygen) | ||||||||
Sleep | ||||||||
Steps | ||||||||
Stress mgt | ||||||||
Female health | ||||||||
Skin temp | ||||||||
Breath rate | ||||||||
Battery | ||||||||
Duration | 7 days | Up to 7 days | 50 hours to 6 weeks | 10 hours to 4 weeks | 1 year | 8 days (without notifications) | 30 hours | 4 days |
Rechargeable | ||||||||
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Compatibility Support | ||||||||
Android | ||||||||
iOS | ||||||||
Windows Phone | ||||||||
Mac | n/a | n/a | n/a | n/a | ||||
Windows | Not yet | n/a | n/a | n/a | n/a | |||
Connectivity Support | ||||||||
Bluetooth | ||||||||
Cellular | Yes +$ | |||||||
GPS | ||||||||
NFC | Fitbit Pay | |||||||
Wi-Fi | ||||||||
Display | ||||||||
Color | ||||||||
Resolution | 66x18 | 218 x 218 | 180 x 180 | n/a | 128x128 | 360 x 360 | ||
Size | .721 inches | 1.04-inch AMOLED | 1.2 inches | 1 inch | 1.07 inches | 1.4 inch | 1.3 inches | |
Touch | ||||||||
Type | OLED | AMOLED | Chroma LED | Segmented LCD | LED | LCD | Fullcolor AOD | |
Functions | ||||||||
Audio Speaker | ||||||||
Clock | ||||||||
Phone | ||||||||
Vibration | ||||||||
Voice | ||||||||
Hardware | ||||||||
Accelerometer | ||||||||
Barometer or Altimeter | ||||||||
Ultraviolet Sensor | ||||||||
Water Resistance | 5 ATM | Water-resistant up to 50m | 10 ATM (100 Meters) | 5 ATM | 5 ATM | 2 ATM | WR30 | IP68 |
Notifications | ||||||||
Phone | ||||||||
Emails | ||||||||
Texts | ||||||||
Software | ||||||||
Operating System | Fitbit OS | Fitbit OS | Built-in | n/a | n/a | n/a | Tizen OS | |
Apps | ||||||||
Music | Spotify control | Spotify | ||||||
More Information | ||||||||
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