Fossil Q Founder vs. Amazfit Cor vs. Apple Watch vs. Asus VivoWatch vs. Xiaomi Mi Band 4
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| FossilQ FounderRemove Buy Now | AmazfitCorRemove Buy Now | AppleWatchRemove Buy Now | AsusVivoWatchRemove Buy Now | XiaomiMi Band 4Remove Buy Now |
Basic Info | |||||
| Suggested Price | $275 | $79.99 | $349 | $160 | $25 |
| Release | 2015 | 2018 | 2015 | 2018 | 2019 |
Activity & Fitness | |||||
| Calories | |||||
| Cycling (Bicycling) | |||||
| Distance | |||||
| Heart | |||||
| Oxygen | |||||
| Sleep | |||||
| Steps | |||||
| Swim | |||||
Battery | |||||
| Duration | 1 day | 12 days | 18 hours | 24 hours to 10 days | 20 days |
| Rechargeable | |||||
Compatibility | |||||
| Android | |||||
| iOS | |||||
| Windows Phone | NA | NA | |||
| Mac | n/a | NA | NA | ||
| Windows | n/a | NA | NA | ||
Connectivity | |||||
| Bluetooth | |||||
| Cellular | |||||
| GPS | |||||
| NFC | |||||
| Wi-Fi | |||||
Display | |||||
| Color | |||||
| Resolution | 360 x 326 | 80 x 160 | 340 x 272 or 390 x 312 | 128 x 128 | 120x240 |
| Size | 1.5 inches | 1.23 inches | 1.5 inches or 1.65 inches | NA | 0.95 inches |
| Touch | |||||
| Type | LCD | IPS LCD | AMOLED | NA | AMOLED |
Functions | |||||
| Audio Speaker | n/a | ||||
| Clock | |||||
| Phone | |||||
| Vibration | n/a | ||||
| Voice | |||||
Hardware | |||||
| Accelerometer | |||||
| Barometer or Altimeter | NA | ||||
| Ultraviolet Sensor | |||||
| Water Resistance | IP67 | 5 ATM | IPX7 | IP67 | 5 ATM |
Notifications | |||||
| Phone | |||||
| Emails | |||||
| Texts | |||||
Software | |||||
| Operating System | Android Wear | Watch OS | KoodOS | AMAZFIT OS | |
| Apps | n/a | ||||
| Music | |||||