More Information | |||||
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Price and Release Date | |||||
Suggested Price | $399 | $125 | $279 | $299.99 | $170 |
Release / Update | 2023 | 2015 | 2022 | 2017 | 2014 |
Activity & Fitness | |||||
Calories | |||||
Distance | |||||
Heart | |||||
VO2max (Oxygen) | |||||
Sleep | |||||
Steps | |||||
Stress mgt | |||||
Female health | |||||
Skin temp | |||||
Breath rate | |||||
Battery | |||||
Duration | 18 hrs | 7 days | 50 Hours | 2 days | 3 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 | 484x396 | n/a | 396 x 396 | 360 x 360 | 296 x 128 |
Size | 41mm and 45mm | n/a | 1.9 inches | 1.2 inches | 1.4 inches |
Touch | n/a | ||||
Type | OLED | n/a | Super AMOLED | Super AMOLED | E Ink |
Functions | |||||
Audio Speaker | |||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | 5 ATM (50 Meters) | IP67 | 5 ATM (50 Meters) | 5 ATM | IP68 |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | WatchOS 10 | n/a | Wear OS 3.5 | Tizen OS | Android Wear |
Apps | |||||
Music | |||||
More Information | |||||
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