More Information | ||||||
Price and Release Date | ||||||
Suggested Price | $100 | $100 | $140 | $300 | $99 | $120 |
Release / Update | 2016 | 2012 | 2020 | 2014 | 2016 | 2015 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | $ | |||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 5 days | 10–14 days | 10 Days | 2 days | 8 days (without notifications) | |
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 | n/a | 280 x 456 | 320 x 320 | n/a | ||
Size | n/a | 1.6 inches | 1.3 inches | n/a | ||
Touch | n/a | n/a | ||||
Type | LED | OLED | AMOLED | P-OLED | n/a | LED |
Functions | ||||||
Audio Speaker | ||||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | 5 ATM | Splash resistant | 5 ATM (50 Meters) | IP67 | 2 ATM | |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | n/a | n/a | Lite OS | Android Wear | n/a | |
Apps | ||||||
Music | ||||||
More Information | ||||||