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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 | $99.99 | $799 | $180 | $159 | $255 | $799 | $300 | $299.99 | $250 |
| Release / Update | 2020 | 2018 | 2023 | 2021 | 2023 | 2018 | 2021 | 2018 | 2017 | 2021 |
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 | 30 days | Up to 36 hours normal use, Up to 72 hours in Low Power Mode | 7 Days | Up to 7 days | 1 Day | 50 Days / Solar Charge | 14 days | 7 days | 40 Hours |
| Rechargeable | ||||||||||
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Compatibility Support | ||||||||||
| Android | ||||||||||
| iOS | ||||||||||
| Windows Phone | ||||||||||
| Mac | ||||||||||
| Windows | ||||||||||
Connectivity Support | ||||||||||
| Bluetooth | ||||||||||
| Cellular | ||||||||||
| GPS | ||||||||||
| NFC | ||||||||||
| Wi-Fi | ||||||||||
Display | ||||||||||
| Color | ||||||||||
| Resolution | 454 x 454 | 176 x 176 | 502 x 410 pixels | 390 x 390 | 280 x 280 | 128 x 128 | 240 x 240 | 396 x 396 | ||
| Size | 1.1 inches | 1.28 inches | 49mm | 1.04 inches | 1.04-inch AMOLED | 1.2 inches | 1.4 inches | 0.9 inches | 1.2 inches | 1.9 inches |
| Touch | ||||||||||
| Type | AMOLED | NA | Always-On Retina LTPO OLED | AMOLED | AMOLED | AMOLED | MIP LCD | AMOLED | MIP | AMOLED |
Functions | ||||||||||
| Audio Speaker | ||||||||||
| Clock | ||||||||||
| Phone | ||||||||||
| Vibration | ||||||||||
| Voice | ||||||||||
Hardware | ||||||||||
| Accelerometer | ||||||||||
| Barometer or Altimeter | ||||||||||
| Ultraviolet Sensor | ||||||||||
| Water Resistance | 5 ATM | IP68 | Water resistance 100m, Dust resistance IP6X, EN13319 recreational scuba diving to 40m, Tested to MIL-STD 810H | 5 ATM (50 Meters) | Water-resistant up to 50m | 5 ATM (50 Meters) | 10 ATM (100 Meters) | 10 ATM (100 Meters) | 5 ATM | 5 ATM (50 Meters) |
Notifications | ||||||||||
| Phone | ||||||||||
| Emails | ||||||||||
| Texts | ||||||||||
Software | ||||||||||
| Operating System | Built-in | WatchOS 10 | Fitbit OS | Fitbit OS | Wear OS | Built-in | Wear OS 3 | |||
| Apps | ||||||||||
| Music | ||||||||||
More Information | ||||||||||
| Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | |||
