More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $99 | $350 | $349 | $300 | $150 | $299 | $15 |
Release / Update | 2021 | 2017 | 2015 | 2021 | 2015 | 2023 | 2015 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 14 days | 48 hours | 72 hours | 8 months | Up to 40 hours | 30 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 | n/a | ||||||
Resolution | 194 x 368 | 480 x 480 | 320 x 320 | 454 x 454 | n/a | 480 x 480 pixels | n/a |
Size | 1.47 inches | 1.38 inches | 1.3 inches | 1.4 inches | 1.3 inches | 1.5 inch | n/a |
Touch | n/a | ||||||
Type | AMOLED | P-OLED | P-OLED | AMOLED | Analog | Super AMOLED | n/a |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 5 ATM | IP68 | IP67 | IP68 | 5 ATM | IP68 | IP67 |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Built-in | Android Wear 2 | Android Wear | WearOS 3 | n/a | Wear OS 4 | n/a |
Apps | |||||||
Music | |||||||
More Information | |||||||
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