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More Information | |||||||||
| Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | |||||
Price and Release Date | |||||||||
| Suggested Price | $199 | $300 | $175 | $179 | $99 | $349 | $450 | $120 | $250 |
| Release / Update | 2017 | 2022 | 2015 | 2017 | 2021 | 2017 | 2014 | 2015 | 2021 |
Activity & Fitness | |||||||||
| Calories | |||||||||
| Distance | |||||||||
| Heart | $ | ||||||||
| VO2max (Oxygen) | |||||||||
| Sleep | |||||||||
| Steps | |||||||||
| Stress mgt | |||||||||
| Female health | |||||||||
| Skin temp | |||||||||
| Breath rate | |||||||||
Battery | |||||||||
| Duration | 18 hours | 6 days | 7 days | 5 days | 14 days | 1.45 days | 8 months | 8 days (without notifications) | 40 Hours |
| Rechargeable | |||||||||
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Compatibility Support | |||||||||
| Android | |||||||||
| iOS | |||||||||
| Windows Phone | |||||||||
| Mac | n/a | n/a | n/a | ||||||
| Windows | Yes | n/a | n/a | n/a | |||||
Connectivity Support | |||||||||
| Bluetooth | |||||||||
| Cellular | |||||||||
| GPS | |||||||||
| NFC | |||||||||
| Wi-Fi | |||||||||
Display | |||||||||
| Color | n/a | ||||||||
| Resolution | 340 x 272 or 390 x 312 | 336x336 | n/a | 160 x 68 | 194 x 368 | 480 x 480 | n/a | 396 x 396 | |
| Size | 1.5 inches or 1.65 inches | 1,59 inches | n/a | 0.5" x 0.8" | 1.47 inches | 1.38 inches | 1.3 inches | 1.9 inches | |
| Touch | n/a | ||||||||
| Type | AMOLED | AMOLED | n/a | LCD | AMOLED | P-OLED | Analog | LED | AMOLED |
Functions | |||||||||
| Audio Speaker | |||||||||
| Clock | |||||||||
| Phone | |||||||||
| Vibration | |||||||||
| Voice | |||||||||
Hardware | |||||||||
| Accelerometer | |||||||||
| Barometer or Altimeter | |||||||||
| Ultraviolet Sensor | |||||||||
| Water Resistance | 5 ATM | 5 ATM (50 Meters) | 3 ATM | 5 ATM | 5 ATM | IP68 | 5 ATM | 2 ATM | 5 ATM (50 Meters) |
Notifications | |||||||||
| Phone | |||||||||
| Emails | |||||||||
| Texts | |||||||||
Software | |||||||||
| Operating System | WatchOS 4 | Fitbit OS | n/a | n/a | Built-in | Android Wear 2 | n/a | n/a | Wear OS 3 |
| Apps | |||||||||
| Music | |||||||||
More Information | |||||||||
| Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | |||||
