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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 | $149 | $175 | $400 | $150 | $400 | $280 | $59 | $99 | $250 |
| Release / Update | 2019 | 2015 | 2022 | 2020 | 2020 | 2019 | 2016 | 2019 | 2021 |
Activity & Fitness | |||||||||
| Calories | |||||||||
| Distance | |||||||||
| Heart | |||||||||
| VO2max (Oxygen) | |||||||||
| Sleep | |||||||||
| Steps | |||||||||
| Stress mgt | |||||||||
| Female health | |||||||||
| Skin temp | |||||||||
| Breath rate | |||||||||
Battery | |||||||||
| Duration | 6 Months | 7 days | 14 days | 7 days | 24 days | 3 days | 15 days | 7 days | 40 Hours |
| Rechargeable | |||||||||
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Compatibility Support | |||||||||
| Android | |||||||||
| iOS | |||||||||
| Windows Phone | |||||||||
| Mac | n/a | ||||||||
| Windows | n/a | ||||||||
Connectivity Support | |||||||||
| Bluetooth | |||||||||
| Cellular | |||||||||
| GPS | |||||||||
| NFC | |||||||||
| Wi-Fi | |||||||||
Display | |||||||||
| Color | n/a | ||||||||
| Resolution | n/a | 260x260 | 126 x 294 | 128 x 128 | 360 x 360 | 216 × 432 | 128x64 | 396 x 396 | |
| Size | 0.4 inches | n/a | 1.3 inches | 1.1 inches | 1.77 inches | 1.4 inches | 1.5 inches | 0.74 inches | 1.9 inches |
| Touch | n/a | ||||||||
| Type | Analog | n/a | AMOLED | AMOLED | OLED | Super AMOLED | AMOLED | OLED | AMOLED |
Functions | |||||||||
| Audio Speaker | |||||||||
| Clock | |||||||||
| Phone | |||||||||
| Vibration | |||||||||
| Voice | |||||||||
Hardware | |||||||||
| Accelerometer | |||||||||
| Barometer or Altimeter | |||||||||
| Ultraviolet Sensor | |||||||||
| Water Resistance | 3 ATM | 3 ATM | 5 ATM (50 Meters) | 5 ATM | 10 ATM (100 Meters) | IP68 | 5 ATM | 5 ATM | 5 ATM (50 Meters) |
Notifications | |||||||||
| Phone | |||||||||
| Emails | |||||||||
| Texts | |||||||||
Software | |||||||||
| Operating System | n/a | Built-in | Built-in | Wear OS | Tizen OS | Tizen | FreeRTOS | Wear OS 3 | |
| Apps | |||||||||
| Music | |||||||||
More Information | |||||||||
| Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | ||

























