More Information | ||||||
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Price and Release Date | ||||||
Suggested Price | $150 | $130 | $300 | $199.95 | $175 | $299 |
Release / Update | 2017 | 2014 | 2022 | 2018 | 2016 | 2016 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | ||||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 7 days | 7–10 days | 6 days | 4 days | 6 months | |
Rechargeable | ||||||
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Compatibility Support | ||||||
Android | ||||||
iOS | ||||||
Windows Phone | ||||||
Mac | n/a | |||||
Windows | Yes | n/a | ||||
Connectivity Support | ||||||
Bluetooth | ||||||
Cellular | ||||||
GPS | ||||||
NFC | ||||||
Wi-Fi | ||||||
Display | ||||||
Color | ||||||
Resolution | 128 x 36 | n/a | 336x336 | 300 x 300 | ||
Size | 1.4 inches | 1,59 inches | 1.34 inches | 1.61 inches | 1.37 inches | |
Touch | n/a | |||||
Type | OLED | OLED | AMOLED | OLED | Analog | LCD |
Functions | ||||||
Audio Speaker | ||||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | 1 ATM | 5 ATM (50 Meters) | 5 ATM | 5 ATM | ||
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | n/a | Fitbit OS | Android Wear 2 | |||
Apps | ||||||
Music | ||||||
More Information | ||||||
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