More Information | ||||||
Check Amazon | Check Amazon | |||||
Price and Release Date | ||||||
Suggested Price | $150 | $299 | $699 | $350 | $99 | $130 |
Release / Update | 2016 | 2017 | 2023 | 2017 | 2013 | 2016 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | ||||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 5 days | 4+ days | Up to 10 days in smartwatch mode, up to 20 hours in GPS mode | 48 hours | 5–7 days | 5 days |
Rechargeable | ||||||
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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 | 348x250 | 454 x 454 pixels | 480 x 480 | 168 x 144 | ||
Size | 1.42 | 1.2” AMOLED | 1.38 inches | 1.26 inches | 0.91 inches | |
Touch | n/a | |||||
Type | OLED | OLED | AMOLED | P-OLED | e-paper | |
Functions | ||||||
Audio Speaker | ||||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | 50m | 10 ATM (328 feet) | IP68 | 5 ATM | IPX7 | |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | n/a | Fitbit OS | Garmin Watch OS | Android Wear 2 | Pebble OS | n/a |
Apps | ||||||
Music | ||||||
More Information | ||||||
Check Amazon | Check Amazon |