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More Information | |||||||||||
| Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | ||||
Price and Release Date | |||||||||||
| Suggested Price | $50 | $799 | $200 | $300 | $400 | $350 | $260 | $120 | $330 | $250 | $250 |
| Release / Update | 2020 | 2023 | 2018 | 2022 | 2020 | 2018 | 2020 | 2015 | 2018 | 2021 | 2014 |
Activity & Fitness | |||||||||||
| Calories | |||||||||||
| Distance | |||||||||||
| Heart | Third-generation optical heart sensor | $ | |||||||||
| VO2max (Oxygen) | |||||||||||
| Sleep | |||||||||||
| Steps | |||||||||||
| Stress mgt | |||||||||||
| Female health | |||||||||||
| Skin temp | |||||||||||
| Breath rate | |||||||||||
Battery | |||||||||||
| Duration | 15 Days | Up to 36 hours normal use, Up to 72 hours in Low Power Mode | 30 Hours | 6 days | 24 days | 1 day | 5 Days | 8 days (without notifications) | 7 days | 40 Hours | 2 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 | Coming +$ | ||||||||||
| GPS | |||||||||||
| NFC | |||||||||||
| Wi-Fi | |||||||||||
Display | |||||||||||
| Color | |||||||||||
| Resolution | 454 x 454 | 502 x 410 pixels | 240 x 240 | 40,5x40,5 | 128 x 128 | 390 x 390 | 400 x 400 | 360 x 360 | 396 x 396 | 320 x 320 | |
| Size | 1.1 inches | 49mm | 1.2 inches | 1,58 inches | 1.77 inches | 1.19 inches | 1.39 inches | 1.2" or 1.3" | 1.9 inches | 1.6 inches | |
| Touch | |||||||||||
| Type | AMOLED | Always-On Retina LTPO OLED | LCD | AMOLED | OLED | AMOLED | AMOLED | LED | AMOLED | AMOLED | TFT LCD |
Functions | |||||||||||
| Audio Speaker | Bluetooth | ||||||||||
| Clock | |||||||||||
| Phone | |||||||||||
| Vibration | |||||||||||
| Voice | |||||||||||
Hardware | |||||||||||
| Accelerometer | |||||||||||
| Barometer or Altimeter | |||||||||||
| Ultraviolet Sensor | |||||||||||
| Water Resistance | 5 ATM | Water resistance 100m, Dust resistance IP6X, EN13319 recreational scuba diving to 40m, Tested to MIL-STD 810H | 5 ATM | 5 ATM (50 Meters) | 10 ATM (100 Meters) | 3 ATM | IP68 | 2 ATM | 5 ATM | 5 ATM (50 Meters) | IP68 |
Notifications | |||||||||||
| Phone | |||||||||||
| Emails | |||||||||||
| Texts | |||||||||||
Software | |||||||||||
| Operating System | Built-in | WatchOS 10 | Built-in | Fitbit OS | Wear OS | Wear OS | Wear OS | n/a | Tizen OS | Wear OS 3 | Android Wear |
| Apps | |||||||||||
| Music | Spotify | ||||||||||
More Information | |||||||||||
| Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | ||||
