More Information | ||||||||
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Price and Release Date | ||||||||
Suggested Price | $125 | $250 | $30 | $20 | $300 | $150 | $23 | $50 |
Release / Update | 2015 | 2016 | 2014 | 2015 | 2015 | 2020 | 2016 | 2020 |
Activity & Fitness | ||||||||
Calories | ||||||||
Distance | ||||||||
Heart | ||||||||
VO2max (Oxygen) | ||||||||
Sleep | ||||||||
Steps | ||||||||
Stress mgt | ||||||||
Female health | ||||||||
Skin temp | ||||||||
Breath rate | ||||||||
Battery | ||||||||
Duration | 7 days | 13 hours to 8 days | 6 months | 6 months | 1.5 days | 3 days | 20 hours | 20 days |
Rechargeable | ||||||||
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Compatibility Support | ||||||||
Android | ||||||||
iOS | ||||||||
Windows Phone | ||||||||
Mac | n/a | n/a | n/a | n/a | n/a | n/a | ||
Windows | n/a | n/a | n/a | n/a | n/a | n/a | ||
Connectivity Support | ||||||||
Bluetooth | ||||||||
Cellular | ||||||||
GPS | ||||||||
NFC | Option | |||||||
Wi-Fi | ||||||||
Display | ||||||||
Color | n/a | n/a | n/a | |||||
Resolution | n/a | 148 x 205 | n/a | n/a | 360 x 325 or 360 x 330 | 240 x 240 | 126 x 294 | |
Size | n/a | 1.38 inches | n/a | n/a | 1.37 inches or 1.56 inches | 1.7 inches | 0.42 inches | 1.1 inches |
Touch | n/a | n/a | n/a | |||||
Type | n/a | n/a | n/a | LCD | OLED | OLED | AMOLED | |
Functions | ||||||||
Audio Speaker | Bluetooth | |||||||
Clock | ||||||||
Phone | ||||||||
Vibration | ||||||||
Voice | ||||||||
Hardware | ||||||||
Accelerometer | ||||||||
Barometer or Altimeter | ||||||||
Ultraviolet Sensor | ||||||||
Water Resistance | IP67 | 5 ATM | 3 ATM | 3 ATM | IP67 | 3 ATM | IP67 | 5 ATM |
Notifications | ||||||||
Phone | ||||||||
Emails | ||||||||
Texts | ||||||||
Software | ||||||||
Operating System | n/a | n/a | n/a | Android Wear | Built-in | n/a | Built-in | |
Apps | ||||||||
Music | ||||||||
More Information | ||||||||
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