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More Information | ||||
| Check Amazon | Check Amazon | |||
Price and Release Date | ||||
| Suggested Price | $199 | $399 | $399 | $140 |
| Release / Update | 2018 | 2024 | 2023 | 2020 |
Activity & Fitness | ||||
| Calories | ||||
| Distance | ||||
| Heart | Third-generation optical heart sensor | |||
| VO2max (Oxygen) | ||||
| Sleep | ||||
| Steps | ||||
| Stress mgt | ||||
| Female health | ||||
| Skin temp | ||||
| Breath rate | ||||
Battery | ||||
| Duration | 5 days | Up to 18 hours normal use | 18 hrs | 10 Days |
| Rechargeable | ||||
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Compatibility Support | ||||
| Android | ||||
| iOS | ||||
| Windows Phone | ||||
| Mac | ||||
| Windows | ||||
Connectivity Support | ||||
| Bluetooth | ||||
| Cellular | ||||
| GPS | ||||
| NFC | ||||
| Wi-Fi | ||||
Display | ||||
| Color | ||||
| Resolution | 320 x 300 | 42mm: 374 x 446 pixels; 46mm: 416 x 496 pixels | 484x396 | 280 x 456 |
| Size | 1.34 inches | 42mm or 46mm | 41mm and 45mm | 1.6 inches |
| Touch | ||||
| Type | OLED | Always-On Retina LTPO OLED | OLED | AMOLED |
Functions | ||||
| Audio Speaker | ||||
| Clock | ||||
| Phone | ||||
| Vibration | ||||
| Voice | ||||
Hardware | ||||
| Accelerometer | ||||
| Barometer or Altimeter | ||||
| Ultraviolet Sensor | ||||
| Water Resistance | 5 ATM | Water resistant up to 50 meters | 5 ATM (50 Meters) | 5 ATM (50 Meters) |
Notifications | ||||
| Phone | ||||
| Emails | ||||
| Texts | ||||
Software | ||||
| Operating System | Propriertary | watchOS 11 | WatchOS 10 | Lite OS |
| Apps | ||||
| Music | ||||
More Information | ||||
| Check Amazon | Check Amazon | |||
