More Information | ||||||||
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Price and Release Date | ||||||||
Suggested Price | $150 | $159 | $100 | $60 | $130 | $80 | $120 | $225 |
Release / Update | 2017 | 2023 | 2016 | 2012 | 2013 | 2016 | 2015 | 2019 |
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 | 5 days | 6 months | 14 days | 6 months | 8 days (without notifications) | 25 Days |
Rechargeable | ||||||||
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Compatibility Support | ||||||||
Android | ||||||||
iOS | ||||||||
Windows Phone | ||||||||
Mac | n/a | n/a | n/a | |||||
Windows | n/a | n/a | n/a | |||||
Connectivity Support | ||||||||
Bluetooth | ||||||||
Cellular | ||||||||
GPS | ||||||||
NFC | ||||||||
Wi-Fi | ||||||||
Display | ||||||||
Color | n/a | |||||||
Resolution | 128 x 36 | n/a | n/a | n/a | ||||
Size | 1.4 inches | 1.04-inch AMOLED | n/a | n/a | n/a | 1.60 inches | ||
Touch | n/a | n/a | n/a | |||||
Type | OLED | AMOLED | LED | n/a | n/a | LED | ||
Functions | ||||||||
Audio Speaker | ||||||||
Clock | ||||||||
Phone | ||||||||
Vibration | ||||||||
Voice | ||||||||
Hardware | ||||||||
Accelerometer | ||||||||
Barometer or Altimeter | ||||||||
Ultraviolet Sensor | ||||||||
Water Resistance | Water-resistant up to 50m | 5 ATM | Splash resistant | Splash resistant | 5 ATM | 2 ATM | 5 ATM | |
Notifications | ||||||||
Phone | ||||||||
Emails | ||||||||
Texts | ||||||||
Software | ||||||||
Operating System | Fitbit OS | n/a | n/a | n/a | n/a | n/a | ||
Apps | ||||||||
Music | ||||||||
More Information | ||||||||
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