More Information | ||||||
Check Amazon | ||||||
Price and Release Date | ||||||
Suggested Price | $150 | $150 | $324 | $140 | $299 | $100 |
Release / Update | 2015 | 2015 | 2020 | 2020 | 2016 | 2014 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | ||||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 5 days | 6 Days | 10 Days | 5 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 | n/a | |||||
Resolution | 320 x 320 | n/a | 360 x 360 | 280 x 456 | n/a | |
Size | 1.63 inches or 1.45 inch | 1.58 inches | 1.6 inches | 1.37 inches | n/a | |
Touch | n/a | n/a | ||||
Type | AMOLED | OLED | AMOLED | AMOLED | LCD | n/a |
Functions | ||||||
Audio Speaker | ||||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | IP67 | 1 ATM | 5 ATM | 5 ATM (50 Meters) | IP58 | |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | Android Wear 2 | n/a | Fitbit OS | Lite OS | Android Wear 2 | n/a |
Apps | ||||||
Music | ||||||
More Information | ||||||
Check Amazon |