More Information | ||||||||
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Price and Release Date | ||||||||
Suggested Price | $149 | $100 | $255 | $350 | $300 | $300 | $299 | $150 |
Release / Update | 2020 | 2012 | 2018 | 2023 | 2014 | 2018 | 2017 | 2014 |
Activity & Fitness | ||||||||
Calories | ||||||||
Distance | ||||||||
Heart | ||||||||
VO2max (Oxygen) | ||||||||
Sleep | ||||||||
Steps | ||||||||
Stress mgt | ||||||||
Female health | ||||||||
Skin temp | ||||||||
Breath rate | ||||||||
Battery | ||||||||
Duration | 7 days | 10–14 days | 24 hours | 24 hours | 2 days | 30 days | 24 hours (5 hrs w GPS and heart rate) | 5-7 days |
Rechargeable | ||||||||
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Compatibility Support | ||||||||
Android | ||||||||
iOS | ||||||||
Windows Phone | ||||||||
Mac | n/a | n/a | ||||||
Windows | Not yet | n/a | n/a | |||||
Connectivity Support | ||||||||
Bluetooth | ||||||||
Cellular | ||||||||
GPS | ||||||||
NFC | Fitbit Pay | |||||||
Wi-Fi | ||||||||
Display | ||||||||
Color | ||||||||
Resolution | 66x18 | 454 x 454 | 384 x 384 pixels | 320 x 320 | 400 x 400 | 400 x 400 | 168 x 144 | |
Size | .721 inches | 1.4 inches | 1.2" | 1.3 inches | 1.4 inches | 1.39 inches | 1.26 inches | |
Touch | ||||||||
Type | OLED | OLED | AMOLED | AMOLED | P-OLED | OLED/FSTN | AMOLED | e-paper |
Functions | ||||||||
Audio Speaker | ||||||||
Clock | ||||||||
Phone | ||||||||
Vibration | ||||||||
Voice | ||||||||
Hardware | ||||||||
Accelerometer | ||||||||
Barometer or Altimeter | ||||||||
Ultraviolet Sensor | ||||||||
Water Resistance | 5 ATM | Splash resistant | IP67 | 5 ATM (50 Meters) | IP67 | IP68 | 5 ATM | 5 ATM |
Notifications | ||||||||
Phone | ||||||||
Emails | ||||||||
Texts | ||||||||
Software | ||||||||
Operating System | Fitbit OS | n/a | Wear OS | Wear OS 4 | Android Wear | Wear OS | Android Wear 1.5 | Pebble OS |
Apps | ||||||||
Music | Spotify control | |||||||
More Information | ||||||||
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