More Information | |||||
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Price and Release Date | |||||
Suggested Price | $15 | $399 | $429 | $2019 | $156 |
Release / Update | 2015 | 2020 | 2021 | 2021 | 2019 |
Activity & Fitness | |||||
Calories | |||||
Distance | |||||
Heart | |||||
VO2max (Oxygen) | |||||
Sleep | |||||
Steps | |||||
Stress mgt | |||||
Female health | |||||
Skin temp | |||||
Breath rate | |||||
Battery | |||||
Duration | 30 days | Not yet | 18 Hours | 14 days | 14 Days |
Rechargeable | |||||
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Compatibility Support | |||||
Android | |||||
iOS | |||||
Windows Phone | |||||
Mac | n/a | ||||
Windows | n/a | ||||
Connectivity Support | |||||
Bluetooth | |||||
Cellular | Optional | ||||
GPS | |||||
NFC | |||||
Wi-Fi | |||||
Display | |||||
Color | n/a | ||||
Resolution | n/a | 384 x 480 | 396 x 484 | 194 x 368 | 454 x 454 |
Size | n/a | 40mm | 1.9 inches | 1.47 inches | 1.39 inches |
Touch | n/a | ||||
Type | n/a | MicroLED | MicroLED | AMOLED | AMOLED |
Functions | |||||
Audio Speaker | |||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | IP67 | 5 ATM | water resistant but not waterproof | 5 ATM | 5 ATM |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | n/a | WatchOS 5 | WatchOS 8 | Built-in | Lite OS |
Apps | |||||
Music | |||||
More Information | |||||
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