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More Information | |||||||||||
| Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | |
Price and Release Date | |||||||||||
| Suggested Price | $130 | $399 | $399 | $429 | $799 | $159 | $300 | $150 | $350 | $150 | $279 |
| Release / Update | 2017 | 2024 | 2020 | 2021 | 2022 | 2023 | 2022 | 2022 | 2023 | 2018 | 2022 |
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 | Not yet | 18 Hours | 36 hrs | Up to 7 days | 6 days | 7 days | 24 hours | 6 months | 50 Hours |
| Rechargeable | |||||||||||
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Compatibility Support | |||||||||||
| Android | |||||||||||
| iOS | |||||||||||
| Windows Phone | |||||||||||
| Mac | |||||||||||
| Windows | Yes | ||||||||||
Connectivity Support | |||||||||||
| Bluetooth | |||||||||||
| Cellular | Optional | ||||||||||
| GPS | |||||||||||
| NFC | |||||||||||
| Wi-Fi | |||||||||||
Display | |||||||||||
| Color | |||||||||||
| Resolution | 320 x 300 | 42mm: 374 x 446 pixels; 46mm: 416 x 496 pixels | 384 x 480 | 396 x 484 | 502×410 pixels | 336x336 | 0.43x0.79 | 384 x 384 pixels | 396 x 396 | ||
| Size | 1.34 inches | 42mm or 46mm | 40mm | 1.9 inches | 1.92 inches | 1.04-inch AMOLED | 1,59 inches | 0.84 inches | 1.2" | 1.49 inches | 1.9 inches |
| Touch | |||||||||||
| Type | TFT LCD | Always-On Retina LTPO OLED | MicroLED | MicroLED | LTPO OLED Retina | AMOLED | AMOLED | OLED | AMOLED | Analog | Super AMOLED |
Functions | |||||||||||
| Audio Speaker | |||||||||||
| Clock | |||||||||||
| Phone | |||||||||||
| Vibration | |||||||||||
| Voice | |||||||||||
Hardware | |||||||||||
| Accelerometer | |||||||||||
| Barometer or Altimeter | |||||||||||
| Ultraviolet Sensor | |||||||||||
| Water Resistance | IP67 | Water resistant up to 50 meters | 5 ATM | water resistant but not waterproof | 10 ATM (100 Meters) | Water-resistant up to 50m | 5 ATM (50 Meters) | 5 ATM (50 Meters) | 5 ATM (50 Meters) | 5 ATM | 5 ATM (50 Meters) |
Notifications | |||||||||||
| Phone | |||||||||||
| Emails | |||||||||||
| Texts | |||||||||||
Software | |||||||||||
| Operating System | Proprietary | watchOS 11 | WatchOS 5 | WatchOS 8 | WatchOS 9 | Fitbit OS | Fitbit OS | Garmin Watch OS | Wear OS 4 | Wear OS 3.5 | |
| Apps | |||||||||||
| Music | |||||||||||
More Information | |||||||||||
| Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | |
