More Information | |||||
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Price and Release Date | |||||
Suggested Price | $149 | $179 | $80 | $179.95 | $100 |
Release / Update | 2021 | 2017 | 2016 | 2017 | 2013 |
Activity & Fitness | |||||
Calories | |||||
Distance | |||||
Heart | $ | ||||
VO2max (Oxygen) | |||||
Sleep | |||||
Steps | |||||
Stress mgt | |||||
Female health | |||||
Skin temp | |||||
Breath rate | |||||
Battery | |||||
Duration | 5 days | 5 days | 8 months | Up to 3 days | 5 days |
Rechargeable | |||||
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Compatibility Support | |||||
Android | |||||
iOS | |||||
Windows Phone | |||||
Mac | n/a | ||||
Windows | n/a | ||||
Connectivity Support | |||||
Bluetooth | |||||
Cellular | |||||
GPS | |||||
NFC | |||||
Wi-Fi | |||||
Display | |||||
Color | |||||
Resolution | 206 x 124 | 160 x 68 | 160 x 80 | ||
Size | 0.76 inches | 0.5" x 0.8" | 1.18 inches | ||
Touch | |||||
Type | AMOLED | LCD | E-Ink | TFT LCD | LED |
Functions | |||||
Audio Speaker | |||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | 5 ATM | 5 ATM | 5 ATM | WR30 | 2 ATM |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | Built-in | n/a | n/a | n/a | |
Apps | |||||
Music | |||||
More Information | |||||
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