More Information | ||||||
Check Amazon | Check Amazon | |||||
Price and Release Date | ||||||
Suggested Price | $150 | $450 | $79.99 | $79 | $299 | $200 |
Release / Update | 2015 | 2018 | 2018 | 2015 | 2016 | 2014 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | $ | |||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 5 days | 7 days | 1 year | 6 months | 8 hours | |
Rechargeable | ||||||
|
||||||
Compatibility Support | ||||||
Android | ||||||
iOS | ||||||
Windows Phone | ||||||
Mac | n/a | n/a | ||||
Windows | n/a | n/a | ||||
Connectivity Support | ||||||
Bluetooth | ||||||
Cellular | ||||||
GPS | ||||||
NFC | ||||||
Wi-Fi | ||||||
Display | ||||||
Color | ||||||
Resolution | n/a | 240 x 240 | 88 x 88 | n/a | 128x128 | |
Size | 1.2 inches | NA | n/a | 1.37 inches | ||
Touch | n/a | n/a | ||||
Type | OLED | MIP | NA | n/a | LCD | LCD |
Functions | ||||||
Audio Speaker | Alerts only | |||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | 1 ATM | 5 ATM | 5 ATM | 3 ATM | ||
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | n/a | n/a | Android Wear 2 | |||
Apps | ||||||
Music | ||||||
More Information | ||||||
Check Amazon | Check Amazon |