More Information | |||||||||
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Price and Release Date | |||||||||
Suggested Price | $150 | $324 | $175 | $300 | $450 | $179 | $349 | $120 | $299 |
Release / Update | 2015 | 2020 | 2018 | 2015 | 2016 | 2017 | 2017 | 2015 | 2023 |
Activity & Fitness | |||||||||
Calories | |||||||||
Distance | |||||||||
Heart | $ | ||||||||
VO2max (Oxygen) | |||||||||
Sleep | |||||||||
Steps | |||||||||
Stress mgt | |||||||||
Female health | |||||||||
Skin temp | |||||||||
Breath rate | |||||||||
Battery | |||||||||
Duration | 5 days | 6 Days | 1 year | 10 hours to 4 weeks | 14 hours to 11 days | 5 days | 1.45 days | 8 days (without notifications) | Up to 40 hours |
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 | |||||||||
Resolution | n/a | 360 x 360 | 180 x 180 | 215 x 180 | 160 x 68 | 480 x 480 | 480 x 480 pixels | ||
Size | 1.58 inches | 1 inch | 1.23 inches | 0.5" x 0.8" | 1.38 inches | 1.5 inch | |||
Touch | n/a | ||||||||
Type | OLED | AMOLED | LCD | P-OLED | LED | Super AMOLED | |||
Functions | |||||||||
Audio Speaker | |||||||||
Clock | |||||||||
Phone | |||||||||
Vibration | |||||||||
Voice | |||||||||
Hardware | |||||||||
Accelerometer | |||||||||
Barometer or Altimeter | |||||||||
Ultraviolet Sensor | |||||||||
Water Resistance | 1 ATM | 5 ATM | 5 ATM | 5 ATM | 5 ATM | 5 ATM | IP68 | 2 ATM | IP68 |
Notifications | |||||||||
Phone | |||||||||
Emails | |||||||||
Texts | |||||||||
Software | |||||||||
Operating System | n/a | Fitbit OS | n/a | n/a | n/a | Android Wear 2 | n/a | Wear OS 4 | |
Apps | |||||||||
Music | |||||||||
More Information | |||||||||
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