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More Information | ||||||||
| Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | ||
Price and Release Date | ||||||||
| Suggested Price | $399 | $249 | $229 | $300 | $699 | $179 | $199.99 | $350 |
| Release / Update | 2024 | 2022 | 2017 | 2022 | 2023 | 2017 | 2017 | 2023 |
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 | 48 | 6 days | Up to 10 days in smartwatch mode, up to 20 hours in GPS mode | 5 days | 7 days | 24 hours |
| Rechargeable | ||||||||
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Compatibility Support | ||||||||
| Android | ||||||||
| iOS | ||||||||
| Windows Phone | ||||||||
| Mac | n/a | |||||||
| Windows | n/a | Yes | ||||||
Connectivity Support | ||||||||
| Bluetooth | Yes | |||||||
| Cellular | Optional | |||||||
| GPS | ||||||||
| NFC | ||||||||
| Wi-Fi | ||||||||
Display | ||||||||
| Color | ||||||||
| Resolution | 42mm: 374 x 446 pixels; 46mm: 416 x 496 pixels | 368 x 448 pixels | 400 x 400 | 336x336 | 454 x 454 pixels | 160 x 68 | 72 x 144 | 384 x 384 pixels |
| Size | 42mm or 46mm | 40mm | 1.39 inches | 1,59 inches | 1.2” AMOLED | 0.5" x 0.8" | 1.2" | |
| Touch | ||||||||
| Type | Always-On Retina LTPO OLED | LTPO OLED Retina | AMOLED | AMOLED | AMOLED | LCD | MIP | AMOLED |
Functions | ||||||||
| Audio Speaker | ||||||||
| Clock | ||||||||
| Phone | ||||||||
| Vibration | ||||||||
| Voice | ||||||||
Hardware | ||||||||
| Accelerometer | ||||||||
| Barometer or Altimeter | ||||||||
| Ultraviolet Sensor | ||||||||
| Water Resistance | Water resistant up to 50 meters | 5 ATM (50 Meters) | 5 ATM (50 Meters) | 10 ATM (328 feet) | 5 ATM | 5 ATM | 5 ATM (50 Meters) | |
Notifications | ||||||||
| Phone | ||||||||
| Emails | ||||||||
| Texts | ||||||||
Software | ||||||||
| Operating System | watchOS 11 | WatchOS 8.1 | Android Wear 2 | Fitbit OS | Garmin Watch OS | n/a | Wear OS 4 | |
| Apps | ||||||||
| Music | ||||||||
More Information | ||||||||
| Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | ||
