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More Information | ||||||
| Check Amazon | Check Amazon | Check Amazon | ||||
Price and Release Date | ||||||
| Suggested Price | $349 | $349 | $470 | $330 | $279 | $299 |
| Release / Update | 2019 | 2017 | 2014 | 2018 | 2022 | 2023 |
Activity & Fitness | ||||||
| Calories | ||||||
| Distance | ||||||
| Heart | $ | |||||
| VO2max (Oxygen) | ||||||
| Sleep | ||||||
| Steps | ||||||
| Stress mgt | ||||||
| Female health | ||||||
| Skin temp | ||||||
| Breath rate | ||||||
Battery | ||||||
| Duration | 7 Days | 1.45 days | 13 hours to 30 days | 7 days | 50 Hours | Up to 40 hours |
| 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 | 240 x 240 | 480 x 480 | 360 x 360 | 396 x 396 | 480 x 480 pixels | |
| Size | 1.2 inches | 1.38 inches | 1.2" or 1.3" | 1.9 inches | 1.5 inch | |
| Touch | ||||||
| Type | MIP | P-OLED | AMOLED | Super AMOLED | Super AMOLED | |
Functions | ||||||
| Audio Speaker | Alerts only | |||||
| Clock | ||||||
| Phone | ||||||
| Vibration | ||||||
| Voice | ||||||
Hardware | ||||||
| Accelerometer | ||||||
| Barometer or Altimeter | ||||||
| Ultraviolet Sensor | ||||||
| Water Resistance | 5 ATM | IP68 | 3 ATM | 5 ATM | 5 ATM (50 Meters) | IP68 |
Notifications | ||||||
| Phone | ||||||
| Emails | ||||||
| Texts | ||||||
Software | ||||||
| Operating System | Built-in | Android Wear 2 | n/a | Tizen OS | Wear OS 3.5 | Wear OS 4 |
| Apps | ||||||
| Music | Spotify | |||||
More Information | ||||||
| Check Amazon | Check Amazon | Check Amazon | ||||
