More Information | |||||||||
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Price and Release Date | |||||||||
Suggested Price | $329 | $150 | $150 | $149 | $250 | $199.95 | $255 | $300 | $15 |
Release / Update | 2018 | 2015 | 2016 | 2021 | 2015 | 2018 | 2018 | 2021 | 2015 |
Activity & Fitness | |||||||||
Calories | |||||||||
Distance | |||||||||
Heart | |||||||||
VO2max (Oxygen) | |||||||||
Sleep | |||||||||
Steps | |||||||||
Stress mgt | |||||||||
Female health | |||||||||
Skin temp | |||||||||
Breath rate | |||||||||
Battery | |||||||||
Duration | Not yet | 5 days | 5 days | 7 days | 4 days | 24 hours | 72 hours | 30 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 | n/a | ||||||||
Resolution | 384 x 480 | 320 x 320 | 206 x 124 | 300 x 300 | 454 x 454 | 454 x 454 | n/a | ||
Size | 1.78 inches | 1.63 inches or 1.45 inch | 0.76 inches | 1.26 inches | 1.34 inches | 1.4 inches | 1.4 inches | n/a | |
Touch | n/a | n/a | |||||||
Type | MicroLED | AMOLED | OLED | AMOLED | Monochrome LCD | OLED | AMOLED | AMOLED | n/a |
Functions | |||||||||
Audio Speaker | |||||||||
Clock | |||||||||
Phone | |||||||||
Vibration | |||||||||
Voice | |||||||||
Hardware | |||||||||
Accelerometer | |||||||||
Barometer or Altimeter | |||||||||
Ultraviolet Sensor | |||||||||
Water Resistance | Not yet | IP67 | 5 ATM | 5 ATM | 5 ATM | IP67 | IP68 | IP67 | |
Notifications | |||||||||
Phone | |||||||||
Emails | |||||||||
Texts | |||||||||
Software | |||||||||
Operating System | WatchOS 5 | Android Wear 2 | n/a | Built-in | n/a | Wear OS | WearOS 3 | n/a | |
Apps | |||||||||
Music | |||||||||
More Information | |||||||||
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