Polar V800 vs. Polar A360 vs. Garmin Forerunner 235 vs. Fitbit Flex vs. Xiaomi Mi Band 4
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PolarV800Remove Buy Now | PolarA360Remove Buy Now | GarminForerunner 235Remove Buy Now | FitbitFlexRemove Buy Now | XiaomiMi Band 4Remove Buy Now |
Basic Info | |||||
Suggested Price | $470 | $200 | $299.99 | $100 | $25 |
Release | 2014 | 2015 | 2017 | 2013 | 2019 |
Activity & Fitness | |||||
Calories | |||||
Cycling (Bicycling) | n/a | ||||
Distance | |||||
Heart | n/a | ||||
Oxygen | |||||
Sleep | |||||
Steps | |||||
Swim | |||||
Battery | |||||
Duration | 13 hours to 30 days | 12 days | 9 days | 5 days | 20 days |
Rechargeable | |||||
Compatibility | |||||
Android | |||||
iOS | |||||
Windows Phone | n/a | n/a | NA | ||
Mac | |||||
Windows | |||||
Connectivity | |||||
Bluetooth | |||||
Cellular | |||||
GPS | |||||
NFC | |||||
Wi-Fi | |||||
Display | |||||
Color | |||||
Resolution | n/a | 160 x 80 | 215 x 180 | NA | 120x240 |
Size | n/a | 1.18 inches | 1.23 inches | NA | 0.95 inches |
Touch | NA | ||||
Type | n/a | n/a | MIP | LED | AMOLED |
Functions | |||||
Audio Speaker | Alerts only | ||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | 3 ATM | WR30 | 5 ATM | 1 ATM | 5 ATM |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | n/a | n/a | NA | AMAZFIT OS | |
Apps | |||||
Music |