More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $170 | $50 | $349 | $249 | $300 | $250 | $170 |
Release / Update | 2015 | 2014 | 2017 | 2017 | 2015 | 2021 | 2015 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 5 days | 6 months | 1.45 days | 40 Hours | 8 months | ||
Rechargeable | |||||||
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Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | |||||||
Mac | n/a | n/a | n/a | n/a | |||
Windows | n/a | n/a | n/a | n/a | |||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | |||||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | n/a | ||||||
Resolution | 160 x 68 | n/a | 480 x 480 | 360 x 360 | 480 x 480 | 396 x 396 | n/a |
Size | 1.0" x .42" | n/a | 1.38 inches | 1.2 inches | 1.38 inches | 1.9 inches | 1.3 inches |
Touch | n/a | ||||||
Type | LED | n/a | P-OLED | P-OLED | P-OLED | AMOLED | Analog |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 5 ATM | Splash resistant | IP68 | IP67 | 5 ATM (50 Meters) | 5 ATM | |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | n/a | n/a | Android Wear 2 | Android Wear 2 | Android Wear | Wear OS 3 | n/a |
Apps | |||||||
Music | |||||||
More Information | |||||||
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