More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $130 | $150 | $299.99 | $350 | $150 | $ | $170 |
Release / Update | 2017 | 2015 | 2017 | 2018 | 2014 | 2015 | 2015 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 5 days | 7 days | 1 day | 5-7 days | months | 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 | 320 x 300 | 320 x 320 | 240 x 240 | 390 x 390 | 168 x 144 | n/a | |
Size | 1.34 inches | 1.63 inches or 1.45 inch | 1.2 inches | 1.19 inches | 1.26 inches | 1.3 inches | |
Touch | |||||||
Type | TFT LCD | AMOLED | MIP | AMOLED | e-paper | Analog | |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | IP67 | IP67 | 5 ATM | 3 ATM | 5 ATM | 5 ATM | |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Proprietary | Android Wear 2 | Wear OS | Pebble OS | n/a | n/a | |
Apps | |||||||
Music | |||||||
More Information | |||||||
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