More Information | |||||
Check Amazon | Check Amazon | Check Amazon | |||
Price and Release Date | |||||
Suggested Price | $130 | $269 | $249 | $100 | $180 |
Release / Update | 2017 | 2016 | 2020 | 2015 | 2013 |
Activity & Fitness | |||||
Calories | |||||
Distance | |||||
Heart | |||||
VO2max (Oxygen) | |||||
Sleep | |||||
Steps | |||||
Stress mgt | |||||
Female health | |||||
Skin temp | |||||
Breath rate | |||||
Battery | |||||
Duration | 5 days | 18 hours | 5 days | 7 days | 7 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 | 320 x 300 | 340 x 272 or 390 x 312 | 64 x 132 | n/a | n/a |
Size | 1.34 inches | 1.5 inches or 1.65 inches | 1.7 inches | n/a | n/a |
Touch | n/a | n/a | |||
Type | TFT LCD | AMOLED | OLED | n/a | n/a |
Functions | |||||
Audio Speaker | |||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | IP67 | 5ATM | 5 ATM | Splash resistant | |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | Proprietary | Watch OS | Wear OS | n/a | n/a |
Apps | |||||
Music | |||||
More Information | |||||
Check Amazon | Check Amazon | Check Amazon |