More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $325 | $100 | $500 | $139.99 | $ | $200 | $199 |
Release / Update | 2018 | 2016 | 2015 | 2017 | 0000 | 2019 | 2017 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | $ | ||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | 4 days | 5 days | 50 hours to 6 weeks | 5 days | 5 hours to 2.5 days | 1 day | 1.5-2 Days |
Rechargeable | |||||||
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Compatibility Support | |||||||
Android | |||||||
iOS | |||||||
Windows Phone | |||||||
Mac | n/a | n/a | |||||
Windows | n/a | n/a | |||||
Connectivity Support | |||||||
Bluetooth | |||||||
Cellular | |||||||
GPS | |||||||
NFC | |||||||
Wi-Fi | |||||||
Display | |||||||
Color | |||||||
Resolution | 454 x 454 | n/a | 218 x 218 | 64 x 128 | 160 x 32 | 360 x 360 | 400 x 400 |
Size | 1.39 inches | n/a | 1.2 inches | 1.8 inches | 1.2 inches | 1.4 inches | |
Touch | n/a | ||||||
Type | LED | Chroma LED | OLED | PMOLED | AMOLED | OLED | |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 3 ATM | 5 ATM | 10 ATM (100 Meters) | 5 ATM | IP57 | IP68 | IP67 |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Wear OS | n/a | Built-in | Wear OS | Android Wear 2.0 | ||
Apps | |||||||
Music | |||||||
More Information | |||||||
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