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More Information | ||||||
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Price and Release Date | ||||||
Suggested Price | $150 | $275 | $500 | $90 | $80 | $299 |
Release / Update | 2014 | 2015 | 2015 | 2020 | 2015 | 2016 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | $ | |||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 1 day | 50 hours to 6 weeks | 1 year | 6 months | ||
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 | 360 x 326 | 218 x 218 | 112x112 | n/a | |
Size | 1.63 inches | 1.5 inches | 1.2 inches | 0.79 inches | n/a | 1.37 inches |
Touch | n/a | |||||
Type | AMOLED | LCD | Chroma LED | MIP | n/a | LCD |
Functions | ||||||
Audio Speaker | ||||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | IP55 | IP67 | 10 ATM (100 Meters) | 5 ATM (50 Meters) | 5 ATM | |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | Android Wear | Android Wear | Built-in | n/a | Android Wear 2 | |
Apps | ||||||
Music | ||||||
More Information | ||||||
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