More Information | ||||||
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Price and Release Date | ||||||
Suggested Price | $15 | $50 | $140 | $199 | $150 | $195 |
Release / Update | 2015 | 2020 | 2019 | 2019 | 2020 | 2017 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | ||||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 30 days | 15 Days | 20 days | 5 days | 7 days | |
Rechargeable | ||||||
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Compatibility Support | ||||||
Android | ||||||
iOS | ||||||
Windows Phone | ||||||
Mac | n/a | |||||
Windows | n/a | |||||
Connectivity Support | ||||||
Bluetooth | ||||||
Cellular | ||||||
GPS | ||||||
NFC | ||||||
Wi-Fi | ||||||
Display | ||||||
Color | n/a | |||||
Resolution | n/a | 454 x 454 | 360 x 360 | 300 x 300 | 126 x 294 | |
Size | n/a | 1.1 inches | 1.3 inches | 1.34 inches | 1.1 inches | |
Touch | n/a | |||||
Type | n/a | AMOLED | AMOLED | AMOLED | AMOLED | Analog |
Functions | ||||||
Audio Speaker | ||||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | IP67 | 5 ATM | 5 ATM | 5 ATM | 5 ATM | 5 ATM |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | n/a | Built-in | Built-in | Built-in | Built-in | |
Apps | ||||||
Music | ||||||
More Information | ||||||
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