More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $200 | $200 | $250 | $199 | $180 | $250 | $199.99 |
Release / Update | 2016 | 2014 | 2015 | 2017 | 2016 | 2020 | 2017 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 5 days | 2 days | 48 hours (without GPS) | 25 days | 2 days | 2 days | |
Rechargeable | |||||||
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Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | Partial | ||||||
Mac | n/a | n/a | n/a | ||||
Windows | n/a | n/a | n/a | ||||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | |||||||
GPS | Connected GPS | ||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | |||||||
Resolution | 320 x 106 | 320 x 128 | 360 x 360 | 216 x 432 | |||
Size | 1.37 inches | 1.36 inches | 1.39 inches | 1.4 inches | 1.5 | ||
Touch | |||||||
Type | LCD | Capacitative TFT | Capacitative TFT | AMOLED | OLED | AMOLED | |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | IP67 | IPX7 | 5 ATM | 5 ATM | 5 ATM | 5 ATM | |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | n/a | n/a | Android Wear 2 | n/a | Tizen OS | Tizen OS | |
Apps | |||||||
Music | |||||||
More Information | |||||||
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