More Information | |||||||
Check Amazon | Check Amazon | Check Amazon | Check Amazon | ||||
Price and Release Date | |||||||
Suggested Price | $200 | $159 | $330 | $299 | $350 | $130 | $23 |
Release / Update | 2016 | 2023 | 2018 | 2023 | 2016 | 2015 | 2016 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 5 days | Up to 7 days | 7 days | Up to 40 hours | 4 days | 2 days | 20 hours |
Rechargeable | |||||||
|
|||||||
Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | Partial | ||||||
Mac | n/a | n/a | |||||
Windows | n/a | n/a | |||||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | Coming +$ | Yes +$ | |||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | n/a | ||||||
Resolution | 360 x 360 | 480 x 480 pixels | 360 x 360 | n/a | |||
Size | 1.04-inch AMOLED | 1.2" or 1.3" | 1.5 inch | 1.3 inches | n/a | 0.42 inches | |
Touch | n/a | ||||||
Type | LCD | AMOLED | AMOLED | Super AMOLED | Fullcolor AOD | n/a | OLED |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | Water-resistant up to 50m | 5 ATM | IP68 | IP68 | IP58 | IP67 | |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Fitbit OS | Tizen OS | Wear OS 4 | Tizen OS | n/a | n/a | |
Apps | |||||||
Music | Spotify | Spotify | |||||
More Information | |||||||
Check Amazon | Check Amazon | Check Amazon | Check Amazon |