More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $349 | $250 | $180 | $280 | $99 | $279 | $299.99 |
Release / Update | 2015 | 2015 | 2016 | 2019 | 2019 | 2022 | 2017 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 48 hours (without GPS) | 25 days | 3 days | 7 days | 50 Hours | 2 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 | 400 x 400 | 320 x 128 | 360 x 360 | 128x64 | 396 x 396 | 360 x 360 | |
Size | 1.4 inches | 1.36 inches | 1.4 inches | 0.74 inches | 1.9 inches | 1.2 inches | |
Touch | |||||||
Type | AMOLED | Capacitative TFT | Super AMOLED | OLED | Super AMOLED | Super AMOLED | |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | IPX7 | 5 ATM | IP68 | 5 ATM | 5 ATM (50 Meters) | 5 ATM | |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Android Wear | n/a | n/a | Tizen OS | FreeRTOS | Wear OS 3.5 | Tizen OS |
Apps | |||||||
Music | |||||||
More Information | |||||||
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