More Information | |||||
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Price and Release Date | |||||
Suggested Price | $399 | $199.99 | $349 | $80 | $49 |
Release / Update | 2020 | 2017 | 2017 | 2016 | 2021 |
Activity & Fitness | |||||
Calories | |||||
Distance | |||||
Heart | |||||
VO2max (Oxygen) | |||||
Sleep | |||||
Steps | |||||
Stress mgt | |||||
Female health | |||||
Skin temp | |||||
Breath rate | |||||
Battery | |||||
Duration | Not yet | 7 days | 1.45 days | 8 months | 14 days |
Rechargeable | |||||
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Compatibility Support | |||||
Android | |||||
iOS | |||||
Windows Phone | |||||
Mac | |||||
Windows | |||||
Connectivity Support | |||||
Bluetooth | |||||
Cellular | Optional | ||||
GPS | |||||
NFC | |||||
Wi-Fi | |||||
Display | |||||
Color | |||||
Resolution | 384 x 480 | 72 x 144 | 480 x 480 | 152 × 486 | |
Size | 40mm | 1.38 inches | 1.86 inches | ||
Touch | |||||
Type | MicroLED | MIP | P-OLED | E-Ink | AMOLED |
Functions | |||||
Audio Speaker | |||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | 5 ATM | 5 ATM | IP68 | 5 ATM | 5 ATM |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | WatchOS 5 | Android Wear 2 | n/a | Built-in | |
Apps | |||||
Music | |||||
More Information | |||||
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