More Information | |||||||||
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Price and Release Date | |||||||||
Suggested Price | $150 | $199 | $250 | $150 | $170 | $300 | $200 | $150 | $44.95 |
Release / Update | 2014 | 2019 | 2016 | 2016 | 2014 | 2015 | 2014 | 2015 | 2018 |
Activity & Fitness | |||||||||
Calories | |||||||||
Distance | |||||||||
Heart | $ | ||||||||
VO2max (Oxygen) | |||||||||
Sleep | |||||||||
Steps | |||||||||
Stress mgt | |||||||||
Female health | |||||||||
Skin temp | |||||||||
Breath rate | |||||||||
Battery | |||||||||
Duration | 5 days | 13 hours to 8 days | 1 year | 7 days | 1.5 days | 1 day | 20 days | ||
Rechargeable | |||||||||
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Compatibility Support | |||||||||
Android | |||||||||
iOS | |||||||||
Windows Phone | |||||||||
Mac | n/a | n/a | n/a | n/a | n/a | ||||
Windows | n/a | n/a | n/a | n/a | n/a | ||||
Connectivity Support | |||||||||
Bluetooth | |||||||||
Cellular | |||||||||
GPS | |||||||||
NFC | |||||||||
Wi-Fi | |||||||||
Display | |||||||||
Color | n/a | ||||||||
Resolution | 320 x 320 | 300 x 300 | 148 x 205 | n/a | 128 x 16 | 360 x 325 or 360 x 330 | 320 x 320 | 128 x 80 | |
Size | 1.63 inches | 1.34 inches | 1.38 inches | n/a | 1.41 inches | 1.37 inches or 1.56 inches | 1.63 inches | 0.78 inches | |
Touch | n/a | ||||||||
Type | AMOLED | AMOLED | n/a | OLED | LCD | Super AMOLED | LCD | OLED | |
Functions | |||||||||
Audio Speaker | Bluetooth | Bluetooth | |||||||
Clock | |||||||||
Phone | |||||||||
Vibration | |||||||||
Voice | |||||||||
Hardware | |||||||||
Accelerometer | |||||||||
Barometer or Altimeter | |||||||||
Ultraviolet Sensor | |||||||||
Water Resistance | IP55 | 5 ATM | 5 ATM | 5 ATM | 5 ATM | IP67 | IP67 | 5 ATM | 5 ATM |
Notifications | |||||||||
Phone | |||||||||
Emails | |||||||||
Texts | |||||||||
Software | |||||||||
Operating System | Android Wear | Built-in | n/a | n/a | Android Wear | Android Wear | |||
Apps | |||||||||
Music | |||||||||
More Information | |||||||||
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