More Information | |||||
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Price and Release Date | |||||
Suggested Price | $50 | $99.99 | $269 | $200 | $300 |
Release / Update | 2020 | 2018 | 2016 | 2018 | 2018 |
Activity & Fitness | |||||
Calories | |||||
Distance | |||||
Heart | |||||
VO2max (Oxygen) | |||||
Sleep | |||||
Steps | |||||
Stress mgt | |||||
Female health | |||||
Skin temp | |||||
Breath rate | |||||
Battery | |||||
Duration | 15 Days | 30 days | 18 hours | 5 days | 30 days |
Rechargeable | |||||
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Compatibility Support | |||||
Android | |||||
iOS | |||||
Windows Phone | |||||
Mac | |||||
Windows | |||||
Connectivity Support | |||||
Bluetooth | |||||
Cellular | |||||
GPS | |||||
NFC | |||||
Wi-Fi | |||||
Display | |||||
Color | |||||
Resolution | 454 x 454 | 176 x 176 | 340 x 272 or 390 x 312 | 400 x 400 | |
Size | 1.1 inches | 1.28 inches | 1.5 inches or 1.65 inches | 1.7 inches | 1.4 inches |
Touch | |||||
Type | AMOLED | NA | AMOLED | OLED/FSTN | |
Functions | |||||
Audio Speaker | |||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | 5 ATM | IP68 | 5ATM | 5 ATM | IP68 |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | Built-in | Watch OS | Wear OS | ||
Apps | |||||
Music | |||||
More Information | |||||
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