More Information | |||||||
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Price and Release Date | |||||||
Suggested Price | $329 | $599.99 | $150 | $150 | $156 | $200 | $150 |
Release / Update | 2018 | 2017 | 2020 | 2016 | 2019 | 2014 | 2015 |
Activity & Fitness | |||||||
Calories | |||||||
Distance | |||||||
Heart | |||||||
VO2max (Oxygen) | |||||||
Sleep | |||||||
Steps | |||||||
Stress mgt | |||||||
Female health | |||||||
Skin temp | |||||||
Breath rate | |||||||
Battery | |||||||
Duration | Not yet | Up to 9 days | 7 days | 1 year | 14 Days | 2 days | 8 months |
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 | n/a | ||||||
Resolution | 384 x 480 | 218 x 218 | 126 x 294 | n/a | 454 x 454 | 320 x 106 | n/a |
Size | 1.78 inches | 1.1 inches | 1.1 inches | n/a | 1.39 inches | 1.37 inches | 1.3 inches |
Touch | n/a | ||||||
Type | MicroLED | AMOLED | n/a | AMOLED | Capacitative TFT | Analog | |
Functions | |||||||
Audio Speaker | |||||||
Clock | |||||||
Phone | |||||||
Vibration | |||||||
Voice | |||||||
Hardware | |||||||
Accelerometer | |||||||
Barometer or Altimeter | |||||||
Ultraviolet Sensor | |||||||
Water Resistance | Not yet | 10 ATM (100 Meters) | 5 ATM | 5 ATM | 5 ATM | IP67 | 5 ATM |
Notifications | |||||||
Phone | |||||||
Emails | |||||||
Texts | |||||||
Software | |||||||
Operating System | WatchOS 5 | Built-in | Built-in | n/a | Lite OS | n/a | n/a |
Apps | |||||||
Music | |||||||
More Information | |||||||
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