More Information | ||||||
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Price and Release Date | ||||||
Suggested Price | $15 | $299 | $199 | $150 | $300 | $250 |
Release / Update | 2015 | 2017 | 2019 | 2022 | 2021 | 2014 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | ||||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 30 days | 4+ days | 5 days | 7 days | 72 hours | 2 days |
Rechargeable | ||||||
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Compatibility Support | ||||||
Android | ||||||
iOS | ||||||
Windows Phone | ||||||
Mac | n/a | n/a | ||||
Windows | n/a | n/a | ||||
Connectivity Support | ||||||
Bluetooth | ||||||
Cellular | ||||||
GPS | ||||||
NFC | ||||||
Wi-Fi | ||||||
Display | ||||||
Color | n/a | |||||
Resolution | n/a | 348x250 | 300 x 300 | 0.43x0.79 | 454 x 454 | 320 x 320 |
Size | n/a | 1.42 | 1.34 inches | 0.84 inches | 1.4 inches | 1.6 inches |
Touch | n/a | |||||
Type | n/a | OLED | AMOLED | OLED | AMOLED | TFT LCD |
Functions | ||||||
Audio Speaker | Bluetooth | |||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | IP67 | 50m | 5 ATM | 5 ATM (50 Meters) | IP68 | IP68 |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | n/a | Fitbit OS | Built-in | Garmin Watch OS | WearOS 3 | Android Wear |
Apps | ||||||
Music | ||||||
More Information | ||||||
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