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More Information | ||||||||
| Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | |||
Price and Release Date | ||||||||
| Suggested Price | $179 | $199 | $149 | $159 | $100 | $300 | $179.95 | $330 |
| Release / Update | 2019 | 2018 | 2019 | 2023 | 2020 | 2023 | 2017 | 2018 |
Activity & Fitness | ||||||||
| Calories | ||||||||
| Distance | ||||||||
| Heart | ||||||||
| VO2max (Oxygen) | ||||||||
| Sleep | ||||||||
| Steps | ||||||||
| Stress mgt | ||||||||
| Female health | ||||||||
| Skin temp | ||||||||
| Breath rate | ||||||||
Battery | ||||||||
| Duration | 24 days | 5 days | 6 Months | Up to 7 days | 10 Days | Up to 28 days (45mm) / 21 days (40mm), unlimited with solar | Up to 3 days | 7 days |
| Rechargeable | ||||||||
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Compatibility Support | ||||||||
| Android | ||||||||
| iOS | ||||||||
| Windows Phone | ||||||||
| Mac | ||||||||
| Windows | ||||||||
Connectivity Support | ||||||||
| Bluetooth | ||||||||
| Cellular | Coming +$ | |||||||
| GPS | ||||||||
| NFC | ||||||||
| Wi-Fi | ||||||||
Display | ||||||||
| Color | ||||||||
| Resolution | 454 x 454 | 320 x 300 | 141 x 63 | 176 x 176 pixels (45mm), 156 x 156 pixels (40mm) | 160 x 80 | 360 x 360 | ||
| Size | 1.39 inches | 1.34 inches | 0.4 inches | 1.04-inch AMOLED | 1.47 inches | 0.9” x 0.9” (45mm), 0.79” x 0.79” (40mm) | 1.18 inches | 1.2" or 1.3" |
| Touch | ||||||||
| Type | AMOLED | OLED | Analog | AMOLED | OLED | MIP | TFT LCD | AMOLED |
Functions | ||||||||
| Audio Speaker | ||||||||
| Clock | ||||||||
| Phone | ||||||||
| Vibration | ||||||||
| Voice | ||||||||
Hardware | ||||||||
| Accelerometer | ||||||||
| Barometer or Altimeter | ||||||||
| Ultraviolet Sensor | ||||||||
| Water Resistance | 5 ATM | 5 ATM | 3 ATM | Water-resistant up to 50m | 5 ATM | 10 ATM (100 Meters) | WR30 | 5 ATM |
Notifications | ||||||||
| Phone | ||||||||
| Emails | ||||||||
| Texts | ||||||||
Software | ||||||||
| Operating System | Built-in | Propriertary | Fitbit OS | Fitbit OS | Garmin Watch OS | Tizen OS | ||
| Apps | ||||||||
| Music | Spotify | |||||||
More Information | ||||||||
| Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | |||
