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More Information | ||||||
Check Amazon | ||||||
Price and Release Date | ||||||
Suggested Price | $250 | $299.99 | $175 | $99 | $330 | $300 |
Release / Update | 2015 | 2017 | 2016 | 2016 | 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 months | 2 days | 30 Hours | |
Rechargeable | ||||||
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Compatibility Support | ||||||
Android | ||||||
iOS | ||||||
Windows Phone | ||||||
Mac | ||||||
Windows | ||||||
Connectivity Support | ||||||
Bluetooth | ||||||
Cellular | ||||||
GPS | ||||||
NFC | ||||||
Wi-Fi | ||||||
Display | ||||||
Color | ||||||
Resolution | 240 x 240 | n/a | 240 x 240 | 240 x 240 | ||
Size | 1.26 inches | 1.2 inches | 1.61 inches | n/a | 1.3 inches | 1.2 inches |
Touch | n/a | |||||
Type | Monochrome LCD | MIP | Analog | n/a | TFT | TFT LCD |
Functions | ||||||
Audio Speaker | Alerts only | |||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | 5 ATM | 5 ATM | 5 ATM | IPX8 | 3 ATM | |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | n/a | Android Wear | Built-in | |||
Apps | ||||||
Music | ||||||
More Information | ||||||
Check Amazon |