More Information | |||||||||
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Price and Release Date | |||||||||
Suggested Price | $150 | $180 | $180 | $410 | $20 | $199 | $300 | $299 | $250 |
Release / Update | 2018 | 2021 | 2015 | 2021 | 2015 | 2017 | 2015 | 2016 | 2020 |
Activity & Fitness | |||||||||
Calories | |||||||||
Distance | |||||||||
Heart | |||||||||
VO2max (Oxygen) | |||||||||
Sleep | |||||||||
Steps | |||||||||
Stress mgt | |||||||||
Female health | |||||||||
Skin temp | |||||||||
Breath rate | |||||||||
Battery | |||||||||
Duration | 7 days | 7 Days | 6 days | 14 Days | 6 months | 1.5 days | 2 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 | Connected GPS | ||||||||
NFC | $ | ||||||||
Wi-Fi | |||||||||
Display | |||||||||
Color | n/a | ||||||||
Resolution | 66x18 | 128 x 88 | 466 x 466 | n/a | 360 x 325 or 360 x 330 | 360 x 360 | |||
Size | .721 inches | 1.04 inches | 0.73 inches | 1.4 inches | n/a | 1.39 inches | 1.37 inches or 1.56 inches | 1.37 inches | 1.4 inches |
Touch | n/a | ||||||||
Type | OLED | AMOLED | PMOLED | AMOLED | n/a | AMOLED | LCD | LCD | OLED |
Functions | |||||||||
Audio Speaker | Bluetooth | Bluetooth | |||||||
Clock | |||||||||
Phone | |||||||||
Vibration | |||||||||
Voice | |||||||||
Hardware | |||||||||
Accelerometer | |||||||||
Barometer or Altimeter | |||||||||
Ultraviolet Sensor | |||||||||
Water Resistance | 5 ATM | 5 ATM (50 Meters) | IP57 | 5 ATM | 3 ATM | 5 ATM | IP67 | 5 ATM | |
Notifications | |||||||||
Phone | |||||||||
Emails | |||||||||
Texts | |||||||||
Software | |||||||||
Operating System | Fitbit OS | Fitbit OS | n/a | HarmonyOS 2 | n/a | Android Wear 2 | Android Wear | Android Wear 2 | Tizen OS |
Apps | |||||||||
Music | |||||||||
More Information | |||||||||
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