More Information | ||||||||
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Price and Release Date | ||||||||
Suggested Price | $99.99 | $229 | $200 | $324 | $170 | $350 | $200 | $100 |
Release / Update | 2018 | 2017 | 2016 | 2020 | 2015 | 2023 | 2015 | 2014 |
Activity & Fitness | ||||||||
Calories | ||||||||
Distance | ||||||||
Heart | ||||||||
VO2max (Oxygen) | ||||||||
Sleep | ||||||||
Steps | ||||||||
Stress mgt | ||||||||
Female health | ||||||||
Skin temp | ||||||||
Breath rate | ||||||||
Battery | ||||||||
Duration | 30 days | 48 | 5 days | 6 Days | 5 days | 24 hours | 2 days | 5 days |
Rechargeable | ||||||||
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Compatibility Support | ||||||||
Android | ||||||||
iOS | ||||||||
Windows Phone | Partial | |||||||
Mac | n/a | n/a | n/a | n/a | ||||
Windows | n/a | n/a | n/a | n/a | ||||
Connectivity Support | ||||||||
Bluetooth | Yes | |||||||
Cellular | ||||||||
GPS | ||||||||
NFC | ||||||||
Wi-Fi | ||||||||
Display | ||||||||
Color | n/a | |||||||
Resolution | 176 x 176 | 400 x 400 | 360 x 360 | 160 x 68 | 384 x 384 pixels | n/a | ||
Size | 1.28 inches | 1.39 inches | 1.58 inches | 1.0" x .42" | 1.2" | round | n/a | |
Touch | n/a | |||||||
Type | NA | AMOLED | LCD | AMOLED | LED | AMOLED | e-paper | n/a |
Functions | ||||||||
Audio Speaker | ||||||||
Clock | ||||||||
Phone | ||||||||
Vibration | ||||||||
Voice | ||||||||
Hardware | ||||||||
Accelerometer | ||||||||
Barometer or Altimeter | ||||||||
Ultraviolet Sensor | ||||||||
Water Resistance | IP68 | 5 ATM | 5 ATM | 5 ATM (50 Meters) | IPX7 | IP58 | ||
Notifications | ||||||||
Phone | ||||||||
Emails | ||||||||
Texts | ||||||||
Software | ||||||||
Operating System | Android Wear 2 | Fitbit OS | n/a | Wear OS 4 | Pebble OS | n/a | ||
Apps | ||||||||
Music | ||||||||
More Information | ||||||||
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