More Information | ||||||
Check Amazon | ||||||
Price and Release Date | ||||||
Suggested Price | $140 | $210 | $150 | $330 | $300 | $ |
Release / Update | 2020 | 2020 | 2015 | 2016 | 2014 | 2015 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | ||||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 10 Days | 2 days | 8 months | 2 days | 2–3 days | months |
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 | 280 x 456 | 360 x 360 | n/a | 240 x 240 | 320 x 320 | |
Size | 1.6 inches | 1.3 inches | 1.3 inches | 1.3 inches | 1.63 inches | |
Touch | ||||||
Type | AMOLED | AMOLED | Analog | TFT | Super AMOLED | |
Functions | ||||||
Audio Speaker | Alerts only | Bluetooth | ||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | 5 ATM (50 Meters) | IP68 | 5 ATM | IPX8 | IP67 | |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | Lite OS | Wear OS | n/a | Android Wear | Tizen OS | n/a |
Apps | ||||||
Music | ||||||
More Information | ||||||
Check Amazon |