More Information | |||||||
Check Amazon | Check Amazon | ||||||
Price and Release Date | |||||||
Suggested Price | $159 | $299 | $100 | $250 | $80 | $300 | $279 |
Release / Update | 2023 | 2017 | 2012 | 2015 | 2015 | 2014 | 2021 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | Up to 7 days | 4+ days | 10–14 days | 48 hours (without GPS) | 6 months | 2–3 days | 30 days |
Rechargeable | |||||||
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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 | 348x250 | 320 x 128 | n/a | 320 x 320 | 116 x 80 | ||
Size | 1.04-inch AMOLED | 1.42 | 1.36 inches | n/a | 1.63 inches | 0.54 inches | |
Touch | n/a | ||||||
Type | AMOLED | OLED | OLED | Capacitative TFT | n/a | Super AMOLED | Analog |
Functions | |||||||
Audio Speaker | Bluetooth | ||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | Water-resistant up to 50m | 50m | Splash resistant | IPX7 | 5 ATM | IP67 | 5 ATM |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Fitbit OS | Fitbit OS | n/a | n/a | n/a | Tizen OS | |
Apps | |||||||
Music | |||||||
More Information | |||||||
Check Amazon | Check Amazon |