More Information | |||||
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Price and Release Date | |||||
Suggested Price | $99 | $72 | $180 | $59 | $49 |
Release / Update | 2021 | 2020 | 2019 | 2016 | 2021 |
Activity & Fitness | |||||
Calories | |||||
Distance | |||||
Heart | |||||
VO2max (Oxygen) | |||||
Sleep | |||||
Steps | |||||
Stress mgt | |||||
Female health | |||||
Skin temp | |||||
Breath rate | |||||
Battery | |||||
Duration | 14 days | 10 days | 2 days | 15 days | 14 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 | 194 x 368 | 240 x 240 | 400 x 400 | 216 × 432 | 152 × 486 |
Size | 1.47 inches | 1.28 inches | 1.39 inches | 1.5 inches | 1.86 inches |
Touch | |||||
Type | AMOLED | OLED | OLED | AMOLED | AMOLED |
Functions | |||||
Audio Speaker | |||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | 5 ATM | IP68 | 5 ATM | 5 ATM | 5 ATM |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | Built-in | Realtime OS | Wear OS | Tizen | Built-in |
Apps | |||||
Music | |||||
More Information | |||||
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