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More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $180 | $60 | $90 | $299.99 | $250 | $20 | $260 |
Release / Update | 2021 | 2012 | 2020 | 2017 | 2015 | 2015 | 2020 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 7 Days | 6 months | 1 year | 7 days | 48 hours (without GPS) | 6 months | 5 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 | n/a | ||||||
Resolution | 112x112 | 240 x 240 | 320 x 128 | n/a | 400 x 400 | ||
Size | 1.04 inches | 0.79 inches | 1.2 inches | 1.36 inches | n/a | 1.39 inches | |
Touch | n/a | ||||||
Type | AMOLED | MIP | MIP | Capacitative TFT | n/a | AMOLED | |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 5 ATM (50 Meters) | Splash resistant | 5 ATM (50 Meters) | 5 ATM | IPX7 | 3 ATM | IP68 |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Fitbit OS | n/a | n/a | n/a | Wear OS | ||
Apps | |||||||
Music | |||||||
More Information | |||||||
Check Amazon | Check Amazon | Check Amazon | Check Amazon |