More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $599.99 | $100 | $20 | $100 | $159 | $300 | $279 |
Release / Update | 2017 | 2016 | 2015 | 2016 | 2017 | 2021 | 2021 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | $ | ||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | Up to 9 days | 1 year | 6 months | 6 months | 1.5-2 Days | 72 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 | n/a | |||||
Resolution | 218 x 218 | 64 x 64 | n/a | n/a | 400 x 400 | 454 x 454 | 116 x 80 |
Size | 1.1 inches | 0.55 inches | n/a | n/a | 1.4 inches | 1.4 inches | 0.54 inches |
Touch | n/a | n/a | |||||
Type | n/a | LED | OLED | AMOLED | Analog | ||
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | 10 ATM (100 Meters) | 5 ATM | 3 ATM | 5 ATM | IP67 | IP68 | 5 ATM |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | Built-in | n/a | n/a | n/a | Android Wear 2.0 | WearOS 3 | |
Apps | |||||||
Music | |||||||
More Information | |||||||
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