More Information | ||||||||
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Price and Release Date | ||||||||
Suggested Price | $150 | $255 | $699.99 | $170 | $250 | $180 | $299 | $100 |
Release / Update | 2018 | 2018 | 2017 | 2015 | 2015 | 2016 | 2023 | 2014 |
Activity & Fitness | ||||||||
Calories | ||||||||
Distance | ||||||||
Heart | ||||||||
VO2max (Oxygen) | ||||||||
Sleep | ||||||||
Steps | ||||||||
Stress mgt | ||||||||
Female health | ||||||||
Skin temp | ||||||||
Breath rate | ||||||||
Battery | ||||||||
Duration | 7 days | 24 hours | Up to 12 days | 5 days | 48 hours (without GPS) | 25 days | Up to 40 hours | 5 days |
Rechargeable | ||||||||
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Compatibility Support | ||||||||
Android | ||||||||
iOS | ||||||||
Windows Phone | ||||||||
Mac | n/a | n/a | n/a | n/a | ||||
Windows | Not yet | n/a | n/a | n/a | n/a | |||
Connectivity Support | ||||||||
Bluetooth | ||||||||
Cellular | ||||||||
GPS | ||||||||
NFC | $ | |||||||
Wi-Fi | ||||||||
Display | ||||||||
Color | n/a | |||||||
Resolution | 66x18 | 454 x 454 | 240 x 240 | 160 x 68 | 320 x 128 | 480 x 480 pixels | n/a | |
Size | .721 inches | 1.4 inches | 1.2 inches | 1.0" x .42" | 1.36 inches | 1.5 inch | n/a | |
Touch | n/a | |||||||
Type | OLED | AMOLED | LED | Capacitative TFT | Super AMOLED | n/a | ||
Functions | ||||||||
Audio Speaker | ||||||||
Clock | ||||||||
Phone | ||||||||
Vibration | ||||||||
Voice | ||||||||
Hardware | ||||||||
Accelerometer | ||||||||
Barometer or Altimeter | ||||||||
Ultraviolet Sensor | ||||||||
Water Resistance | 5 ATM | IP67 | 10 ATM (100 Meters) | 5 ATM | IPX7 | 5 ATM | IP68 | IP58 |
Notifications | ||||||||
Phone | ||||||||
Emails | ||||||||
Texts | ||||||||
Software | ||||||||
Operating System | Fitbit OS | Wear OS | Built-in | n/a | n/a | n/a | Wear OS 4 | n/a |
Apps | ||||||||
Music | ||||||||
More Information | ||||||||
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