More Information | |||||||
Check Amazon | Check Amazon | ||||||
Price and Release Date | |||||||
Suggested Price | $200 | $250 | $30 | $100 | $70 | $199 | $180 |
Release / Update | 2014 | 2015 | 2014 | 2016 | 2013 | 2017 | 2019 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 2 days | 48 hours (without GPS) | 6 months | 6 months | 6 months | 2 days | |
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 | Connected GPS | ||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | n/a | n/a | n/a | ||||
Resolution | 320 x 106 | 320 x 128 | n/a | n/a | n/a | 400 x 400 | |
Size | 1.37 inches | 1.36 inches | n/a | n/a | n/a | 1.39 inches | 1.39 inches |
Touch | n/a | n/a | n/a | ||||
Type | Capacitative TFT | Capacitative TFT | n/a | LED | n/a | AMOLED | OLED |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | IP67 | IPX7 | 3 ATM | 5 ATM | 5 ATM | 5 ATM | 5 ATM |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | n/a | n/a | n/a | n/a | n/a | Android Wear 2 | Wear OS |
Apps | |||||||
Music | |||||||
More Information | |||||||
Check Amazon | Check Amazon |