More Information | |||||||||
Check Amazon | Check Amazon | ||||||||
Price and Release Date | |||||||||
Suggested Price | $180 | $150 | $175 | $120 | $180 | $120 | $279 | $130 | $329 |
Release / Update | 2021 | 2015 | 2016 | 2014 | 2016 | 2015 | 2022 | 2015 | 2018 |
Activity & Fitness | |||||||||
Calories | |||||||||
Distance | |||||||||
Heart | $ | ||||||||
VO2max (Oxygen) | |||||||||
Sleep | |||||||||
Steps | |||||||||
Stress mgt | |||||||||
Female health | |||||||||
Skin temp | |||||||||
Breath rate | |||||||||
Battery | |||||||||
Duration | 7 Days | 5 days | 6 months | 2 weeks | 25 days | 8 days (without notifications) | 50 Hours | 2 days | 14 Days |
Rechargeable | |||||||||
|
|||||||||
Compatibility Support | |||||||||
Android | |||||||||
iOS | |||||||||
Windows Phone | |||||||||
Mac | n/a | n/a | n/a | n/a | |||||
Windows | n/a | n/a | n/a | n/a | |||||
Connectivity Support | |||||||||
Bluetooth | |||||||||
Cellular | |||||||||
GPS | |||||||||
NFC | |||||||||
Wi-Fi | |||||||||
Display | |||||||||
Color | blue | n/a | |||||||
Resolution | n/a | 128 x 32 | 396 x 396 | n/a | 320 x 300 | ||||
Size | 1.04 inches | 1.61 inches | 1.9 inches | n/a | 1.4 inches | ||||
Touch | n/a | swipe | n/a | ||||||
Type | AMOLED | OLED | Analog | OLED | LED | Super AMOLED | n/a | TFT LCD | |
Functions | |||||||||
Audio Speaker | |||||||||
Clock | |||||||||
Phone | |||||||||
Vibration | |||||||||
Voice | |||||||||
Hardware | |||||||||
Accelerometer | |||||||||
Barometer or Altimeter | |||||||||
Ultraviolet Sensor | |||||||||
Water Resistance | 5 ATM (50 Meters) | 1 ATM | 5 ATM | 5 ATM | 2 ATM | 5 ATM (50 Meters) | IP58 | 10 ATM (100 Meters) | |
Notifications | |||||||||
Phone | |||||||||
Emails | |||||||||
Texts | |||||||||
Software | |||||||||
Operating System | Fitbit OS | n/a | n/a | n/a | n/a | Wear OS 3.5 | n/a | Built-in | |
Apps | |||||||||
Music | |||||||||
More Information | |||||||||
Check Amazon | Check Amazon |