More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $199 | $500 | $599 | $349 | $495 | $159 | $450 |
Release / Update | 2019 | 2015 | 2019 | 2015 | 2018 | 2017 | 2014 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | $ | ||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 5 days | 50 hours to 6 weeks | 36 Hours | 6 months | 1.5-2 Days | 8 months | |
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 | 300 x 300 | 218 x 218 | 240 x 240 | 320 x 320 | 400 x 400 | n/a | |
Size | 1.34 inches | 1.2 inches | 1.2 inches | 1.3 inches | 1.49 inches | 1.4 inches | 1.3 inches |
Touch | |||||||
Type | AMOLED | Chroma LED | MIP | P-OLED | Analog | OLED | Analog |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 5 ATM | 10 ATM (100 Meters) | 5 ATM | IP67 | IP67 | 5 ATM | |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Built-in | Built-in | Built-in | Android Wear | Android Wear 2.0 | n/a | |
Apps | |||||||
Music | |||||||
More Information | |||||||
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