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More Information | ||||
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Price and Release Date | ||||
Suggested Price | $399 | $399 | $799 | $249 |
Release / Update | 2024 | 2020 | 2022 | 2017 |
Activity & Fitness | ||||
Calories | ||||
Distance | ||||
Heart | Third-generation optical heart sensor | |||
VO2max (Oxygen) | ||||
Sleep | ||||
Steps | ||||
Stress mgt | ||||
Female health | ||||
Skin temp | ||||
Breath rate | ||||
Battery | ||||
Duration | Up to 18 hours normal use | Not yet | 36 hrs | |
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 | 42mm: 374 x 446 pixels; 46mm: 416 x 496 pixels | 384 x 480 | 502×410 pixels | 360 x 360 |
Size | 42mm or 46mm | 40mm | 1.92 inches | 1.2 inches |
Touch | ||||
Type | Always-On Retina LTPO OLED | MicroLED | LTPO OLED Retina | P-OLED |
Functions | ||||
Audio Speaker | ||||
Clock | ||||
Phone | ||||
Vibration | ||||
Voice | ||||
Hardware | ||||
Accelerometer | ||||
Barometer or Altimeter | ||||
Ultraviolet Sensor | ||||
Water Resistance | Water resistant up to 50 meters | 5 ATM | 10 ATM (100 Meters) | IP67 |
Notifications | ||||
Phone | ||||
Emails | ||||
Texts | ||||
Software | ||||
Operating System | watchOS 11 | WatchOS 5 | WatchOS 9 | Android Wear 2 |
Apps | ||||
Music | ||||
More Information | ||||
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