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More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $155 | $175 | $250 | $250 | $170 | $199.99 | $300 |
Release / Update | 2019 | 2015 | 2015 | 2016 | 2015 | 2017 | 2021 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | Months | 7 days | 10 hours to 3 weeks | 13 hours to 8 days | 5 days | 7 days | 72 hours |
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 | 390 x 390 | n/a | 205 x 148 | 148 x 205 | 160 x 68 | 72 x 144 | 454 x 454 |
Size | 1.19 inches | n/a | 1.38 inches | 1.38 inches | 1.0" x .42" | 1.4 inches | |
Touch | n/a | ||||||
Type | AMOLED | n/a | LCD | LED | MIP | AMOLED | |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 3 ATM | 5 ATM | 5 ATM | 5 ATM | 5 ATM | IP68 | |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | n/a | n/a | WearOS 3 | ||||
Apps | |||||||
Music | |||||||
More Information | |||||||
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