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More Information | ||||||
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Price and Release Date | ||||||
Suggested Price | $150 | $250 | $69.99 | $349 | $300 | $350 |
Release / Update | 2015 | 2015 | 2017 | 2015 | 2021 | 2016 |
Activity & Fitness | ||||||
Calories | ||||||
Distance | ||||||
Heart | ||||||
VO2max (Oxygen) | ||||||
Sleep | ||||||
Steps | ||||||
Stress mgt | ||||||
Female health | ||||||
Skin temp | ||||||
Breath rate | ||||||
Battery | ||||||
Duration | 10 hours to 3 weeks | 21 days | 72 hours | 4 days | ||
Rechargeable | ||||||
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Compatibility Support | ||||||
Android | ||||||
iOS | ||||||
Windows Phone | ||||||
Mac | n/a | n/a | n/a | |||
Windows | n/a | n/a | n/a | |||
Connectivity Support | ||||||
Bluetooth | ||||||
Cellular | Yes +$ | |||||
GPS | ||||||
NFC | ||||||
Wi-Fi | ||||||
Display | ||||||
Color | ||||||
Resolution | 320 x 320 | 205 x 148 | 128 x 32 | 400 x 400 | 454 x 454 | 360 x 360 |
Size | 1.63 inches or 1.45 inch | 1.38 inches | 0.91 inches | 1.4 inches | 1.4 inches | 1.3 inches |
Touch | ||||||
Type | AMOLED | LCD | PMOLED | AMOLED | AMOLED | Fullcolor AOD |
Functions | ||||||
Audio Speaker | ||||||
Clock | ||||||
Phone | ||||||
Vibration | ||||||
Voice | ||||||
Hardware | ||||||
Accelerometer | ||||||
Barometer or Altimeter | ||||||
Ultraviolet Sensor | ||||||
Water Resistance | IP67 | 5 ATM | 5 ATM | IP68 | IP68 | |
Notifications | ||||||
Phone | ||||||
Emails | ||||||
Texts | ||||||
Software | ||||||
Operating System | Android Wear 2 | Android Wear | WearOS 3 | Tizen OS | ||
Apps | ||||||
Music | Spotify | |||||
More Information | ||||||
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