More Information | ||||||||
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Price and Release Date | ||||||||
Suggested Price | $140 | $210 | $159 | $200 | $199 | $300 | $99 | $180 |
Release / Update | 2020 | 2020 | 2017 | 2019 | 2017 | 2015 | 2013 | 2016 |
Activity & Fitness | ||||||||
Calories | ||||||||
Distance | ||||||||
Heart | ||||||||
VO2max (Oxygen) | ||||||||
Sleep | ||||||||
Steps | ||||||||
Stress mgt | ||||||||
Female health | ||||||||
Skin temp | ||||||||
Breath rate | ||||||||
Battery | ||||||||
Duration | 10 Days | 2 days | 1.5-2 Days | 1 day | 1.5-2 Days | 1.5 days | 5–7 days | 3–4 days |
Rechargeable | ||||||||
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Compatibility Support | ||||||||
Android | ||||||||
iOS | ||||||||
Windows Phone | ||||||||
Mac | n/a | n/a | n/a | |||||
Windows | n/a | n/a | n/a | |||||
Connectivity Support | ||||||||
Bluetooth | ||||||||
Cellular | ||||||||
GPS | ||||||||
NFC | ||||||||
Wi-Fi | ||||||||
Display | ||||||||
Color | ||||||||
Resolution | 280 x 456 | 360 x 360 | 400 x 400 | 360 x 360 | 400 x 400 | 360 x 325 or 360 x 330 | 168 x 144 | 432 x 216 |
Size | 1.6 inches | 1.3 inches | 1.4 inches | 1.2 inches | 1.4 inches | 1.37 inches or 1.56 inches | 1.26 inches | 1.5 inches |
Touch | ||||||||
Type | AMOLED | AMOLED | OLED | AMOLED | OLED | LCD | e-paper | Super AMOLED |
Functions | ||||||||
Audio Speaker | Bluetooth | Bluetooth | ||||||
Clock | ||||||||
Phone | ||||||||
Vibration | ||||||||
Voice | ||||||||
Hardware | ||||||||
Accelerometer | ||||||||
Barometer or Altimeter | ||||||||
Ultraviolet Sensor | ||||||||
Water Resistance | 5 ATM (50 Meters) | IP68 | IP67 | IP68 | IP67 | IP67 | 5 ATM | IP68 |
Notifications | ||||||||
Phone | ||||||||
Emails | ||||||||
Texts | ||||||||
Software | ||||||||
Operating System | Lite OS | Wear OS | Android Wear 2.0 | Wear OS | Android Wear 2.0 | Android Wear | Pebble OS | Tizen OS |
Apps | ||||||||
Music | ||||||||
More Information | ||||||||
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