More Information | ||||||
Check Amazon | Check Amazon | |||||
Price and Release Date | ||||||
Suggested Price | $229 | $299 | $699 | $120 | $180 | $23 |
Release / Update | 2017 | 2017 | 2023 | 2014 | 2016 | 2016 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | ||||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 48 | 4+ days | Up to 10 days in smartwatch mode, up to 20 hours in GPS mode | 2 weeks | 3–4 days | 20 hours |
Rechargeable | ||||||
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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 | Yes | |||||
Cellular | ||||||
GPS | ||||||
NFC | ||||||
Wi-Fi | ||||||
Display | ||||||
Color | blue | |||||
Resolution | 400 x 400 | 348x250 | 454 x 454 pixels | 128 x 32 | 432 x 216 | |
Size | 1.39 inches | 1.42 | 1.2” AMOLED | 1.5 inches | 0.42 inches | |
Touch | swipe | |||||
Type | AMOLED | OLED | AMOLED | OLED | Super AMOLED | OLED |
Functions | ||||||
Audio Speaker | Bluetooth | |||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | 50m | 10 ATM (328 feet) | IP68 | IP67 | ||
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | Android Wear 2 | Fitbit OS | Garmin Watch OS | n/a | Tizen OS | n/a |
Apps | ||||||
Music | ||||||
More Information | ||||||
Check Amazon | Check Amazon |