More Information | |||||
Check Amazon | |||||
Price and Release Date | |||||
Suggested Price | $199 | $350 | $300 | $299 | $470 |
Release / Update | 2019 | 2017 | 2015 | 2016 | 2014 |
Activity & Fitness | |||||
Calories | |||||
Distance | |||||
Heart | $ | ||||
VO2max (Oxygen) | |||||
Sleep | |||||
Steps | |||||
Stress mgt | |||||
Female health | |||||
Skin temp | |||||
Breath rate | |||||
Battery | |||||
Duration | 5 days | 48 hours | 1.5 days | 13 hours to 30 days | |
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 | 300 x 300 | 480 x 480 | 360 x 325 or 360 x 330 | ||
Size | 1.34 inches | 1.38 inches | 1.37 inches or 1.56 inches | 1.37 inches | |
Touch | |||||
Type | AMOLED | P-OLED | LCD | LCD | |
Functions | |||||
Audio Speaker | Bluetooth | Alerts only | |||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | 5 ATM | IP68 | IP67 | 3 ATM | |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | Built-in | Android Wear 2 | Android Wear | Android Wear 2 | n/a |
Apps | |||||
Music | |||||
More Information | |||||
Check Amazon |