More Information | ||||||
Check Amazon | Check Amazon | Check Amazon | ||||
Price and Release Date | ||||||
Suggested Price | $150 | $149 | $699.99 | $1000 | $130 | $100 |
Release / Update | 2015 | 2021 | 2017 | 2019 | 2015 | 2015 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | $ | |||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 5 days | Up to 12 days | 39 Hours | 1 year | 7 days | |
Rechargeable | ||||||
|
||||||
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 320 | 206 x 124 | 240 x 240 | 260 x 260 | n/a | n/a |
Size | 1.63 inches or 1.45 inch | 0.76 inches | 1.2 inches | 1.3 inches | 1.07 inches | n/a |
Touch | n/a | |||||
Type | AMOLED | AMOLED | MIP LCD | Segmented LCD | n/a | |
Functions | ||||||
Audio Speaker | ||||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | IP67 | 5 ATM | 10 ATM (100 Meters) | 10 ATM (100 Meters) | 5 ATM | Splash resistant |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | Android Wear 2 | Built-in | Built-in | Built-in | n/a | n/a |
Apps | ||||||
Music | ||||||
More Information | ||||||
Check Amazon | Check Amazon | Check Amazon |