More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $200 | $130 | $260 | $300 | $199 | $99 | $99 |
Release / Update | 2016 | 2013 | 2020 | 2021 | 2017 | 2013 | 2016 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 5 days | 14 days | 5 Days | 72 hours | 1.5-2 Days | 5–7 days | |
Rechargeable | |||||||
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Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | Partial | ||||||
Mac | n/a | n/a | |||||
Windows | n/a | n/a | |||||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | |||||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | |||||||
Resolution | n/a | 400 x 400 | 454 x 454 | 400 x 400 | 168 x 144 | n/a | |
Size | n/a | 1.39 inches | 1.4 inches | 1.4 inches | 1.26 inches | n/a | |
Touch | n/a | n/a | |||||
Type | LCD | n/a | AMOLED | AMOLED | OLED | e-paper | n/a |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | Splash resistant | IP68 | IP68 | IP67 | 5 ATM | ||
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | n/a | Wear OS | WearOS 3 | Android Wear 2.0 | Pebble OS | ||
Apps | |||||||
Music | |||||||
More Information | |||||||
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