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More Information | |||||||||
| Check Amazon | Check Amazon | Check Amazon | Check Amazon | ||||||
Price and Release Date | |||||||||
| Suggested Price | $429 | $149 | $180 | $350 | $140 | $300 | $300 | $120 | $255 |
| Release / Update | 2021 | 2020 | 2021 | 2017 | 2020 | 2021 | 2015 | 2015 | 2017 |
Activity & Fitness | |||||||||
| Calories | |||||||||
| Distance | |||||||||
| Heart | $ | ||||||||
| VO2max (Oxygen) | |||||||||
| Sleep | |||||||||
| Steps | |||||||||
| Stress mgt | |||||||||
| Female health | |||||||||
| Skin temp | |||||||||
| Breath rate | |||||||||
Battery | |||||||||
| Duration | 18 Hours | 7 days | 7 Days | 48 hours | 10 Days | 72 hours | 1.5 days | 8 days (without notifications) | 30 hours |
| Rechargeable | |||||||||
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Compatibility Support | |||||||||
| Android | |||||||||
| iOS | |||||||||
| Windows Phone | |||||||||
| Mac | n/a | n/a | |||||||
| Windows | Not yet | n/a | n/a | ||||||
Connectivity Support | |||||||||
| Bluetooth | |||||||||
| Cellular | |||||||||
| GPS | |||||||||
| NFC | Fitbit Pay | ||||||||
| Wi-Fi | |||||||||
Display | |||||||||
| Color | |||||||||
| Resolution | 396 x 484 | 66x18 | 480 x 480 | 280 x 456 | 454 x 454 | 360 x 325 or 360 x 330 | 128x128 | ||
| Size | 1.9 inches | .721 inches | 1.04 inches | 1.38 inches | 1.6 inches | 1.4 inches | 1.37 inches or 1.56 inches | 1.4 inch | |
| Touch | |||||||||
| Type | MicroLED | OLED | AMOLED | P-OLED | AMOLED | AMOLED | LCD | LED | LCD |
Functions | |||||||||
| Audio Speaker | Bluetooth | ||||||||
| Clock | |||||||||
| Phone | |||||||||
| Vibration | |||||||||
| Voice | |||||||||
Hardware | |||||||||
| Accelerometer | |||||||||
| Barometer or Altimeter | |||||||||
| Ultraviolet Sensor | |||||||||
| Water Resistance | water resistant but not waterproof | 5 ATM | 5 ATM (50 Meters) | IP68 | 5 ATM (50 Meters) | IP68 | IP67 | 2 ATM | WR30 |
Notifications | |||||||||
| Phone | |||||||||
| Emails | |||||||||
| Texts | |||||||||
Software | |||||||||
| Operating System | WatchOS 8 | Fitbit OS | Fitbit OS | Android Wear 2 | Lite OS | WearOS 3 | Android Wear | n/a | |
| Apps | |||||||||
| Music | Spotify control | ||||||||
More Information | |||||||||
| Check Amazon | Check Amazon | Check Amazon | Check Amazon | ||||||
