Polar A360 vs. Amazfit Stratos vs. Xiaomi Mi Band vs. Michael Kors Access Sofie HR vs. Swatch Touch Zero One
 | | | | | |
| PolarA360Remove Buy Now | AmazfitStratosRemove Buy Now | XiaomiMi BandRemove Buy Now | Michael KorsAccess Sofie HRRemove Buy Now | SwatchTouch Zero OneRemove Buy Now |
Basic Info | |||||
| Suggested Price | $200 | $199 | $15 | $395 | $220 |
| Release | 2015 | 2018 | 2015 | 2019 | 2015 |
Activity & Fitness | |||||
| Calories | |||||
| Cycling (Bicycling) | |||||
| Distance | |||||
| Heart | |||||
| Oxygen | |||||
| Sleep | n/a | ||||
| Steps | |||||
| Swim | n/a | ||||
Battery | |||||
| Duration | 12 days | 5 days | 30 days | 2 days | n/a |
| Rechargeable | |||||
Compatibility | |||||
| Android | n/a | ||||
| iOS | n/a | ||||
| Windows Phone | n/a | n/a | |||
| Mac | NA | n/a | |||
| Windows | NA | n/a | |||
Connectivity | |||||
| Bluetooth | |||||
| Cellular | |||||
| GPS | |||||
| NFC | |||||
| Wi-Fi | |||||
Display | |||||
| Color | NA | ||||
| Resolution | 160 x 80 | 320 x 300 | NA | 390 x 390 | n/a |
| Size | 1.18 inches | 1.34 inches | NA | 1.19 inches | n/a |
| Touch | NA | ||||
| Type | n/a | OLED | NA | OMOLED | n/a |
Functions | |||||
| Audio Speaker | n/a | ||||
| Clock | |||||
| Phone | n/a | ||||
| Vibration | n/a | ||||
| Voice | |||||
Hardware | |||||
| Accelerometer | |||||
| Barometer or Altimeter | n/a | ||||
| Ultraviolet Sensor | |||||
| Water Resistance | WR30 | 5 ATM | IP67 | 0.3 ATM | |
Notifications | |||||
| Phone | n/a | ||||
| Emails | n/a | ||||
| Texts | n/a | ||||
Software | |||||
| Operating System | n/a | Proprietary | NA | Wear OS | n/a |
| Apps | |||||
| Music | n/a | ||||