More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $230 | $255 | $250 | $139.99 | $130 | $199 | $200 |
Release / Update | 2020 | 2018 | 2015 | 2017 | 2013 | 2017 | 2015 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 6 Days | 24 hours | 10 hours to 3 weeks | 5 days | 14 days | 1.5-2 Days | 12 days |
Rechargeable | |||||||
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Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | |||||||
Mac | n/a | n/a | |||||
Windows | n/a | n/a | |||||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | |||||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | |||||||
Resolution | 336 x 336 | 454 x 454 | 205 x 148 | 64 x 128 | n/a | 400 x 400 | 160 x 80 |
Size | 1.58 inches | 1.4 inches | 1.38 inches | n/a | 1.4 inches | 1.18 inches | |
Touch | n/a | ||||||
Type | AMOLED | AMOLED | LCD | OLED | n/a | OLED | |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 5 ATM | IP67 | 5 ATM | 5 ATM | Splash resistant | IP67 | WR30 |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Fitbit OS | Wear OS | n/a | Android Wear 2.0 | n/a | ||
Apps | |||||||
Music | |||||||
More Information | |||||||
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