More Information | ||||||||
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Price and Release Date | ||||||||
Suggested Price | $199.99 | $69.99 | $150 | $100 | $255 | $470 | $59 | $170 |
Release / Update | 2017 | 2017 | 2015 | 2013 | 2017 | 2014 | 2016 | 2015 |
Activity & Fitness | ||||||||
Calories | ||||||||
Distance | ||||||||
Heart | $ | $ | ||||||
VO2max (Oxygen) | ||||||||
Sleep | ||||||||
Steps | ||||||||
Stress mgt | ||||||||
Female health | ||||||||
Skin temp | ||||||||
Breath rate | ||||||||
Battery | ||||||||
Duration | 7 days | 21 days | 8 months | 5 days | 30 hours | 13 hours to 30 days | 15 days | 8 months |
Rechargeable | ||||||||
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Compatibility Support | ||||||||
Android | ||||||||
iOS | ||||||||
Windows Phone | ||||||||
Mac | n/a | n/a | n/a | |||||
Windows | n/a | n/a | n/a | |||||
Connectivity Support | ||||||||
Bluetooth | ||||||||
Cellular | ||||||||
GPS | ||||||||
NFC | ||||||||
Wi-Fi | ||||||||
Display | ||||||||
Color | ||||||||
Resolution | 72 x 144 | 128 x 32 | n/a | 128x128 | 216 × 432 | n/a | ||
Size | 0.91 inches | 1.3 inches | 1.4 inch | 1.5 inches | 1.3 inches | |||
Touch | ||||||||
Type | MIP | PMOLED | Analog | LED | LCD | AMOLED | Analog | |
Functions | ||||||||
Audio Speaker | Alerts only | |||||||
Clock | ||||||||
Phone | ||||||||
Vibration | ||||||||
Voice | ||||||||
Hardware | ||||||||
Accelerometer | ||||||||
Barometer or Altimeter | ||||||||
Ultraviolet Sensor | ||||||||
Water Resistance | 5 ATM | 5 ATM | 5 ATM | 2 ATM | WR30 | 3 ATM | 5 ATM | 5 ATM |
Notifications | ||||||||
Phone | ||||||||
Emails | ||||||||
Texts | ||||||||
Software | ||||||||
Operating System | n/a | n/a | n/a | Tizen | n/a | |||
Apps | ||||||||
Music | ||||||||
More Information | ||||||||
Check Amazon | Check Amazon | Check Amazon |