Huawei Watch vs. Polar V800 vs. Sony SmartWatch 3 vs. Fitbit Flex vs. Xiaomi Mi Band 3

 
Watch
V800
SmartWatch 3
Flex
Mi Band 3
 HuaweiWatchRemove Buy NowPolarV800Remove Buy NowSonySmartWatch 3Remove Buy NowFitbitFlexRemove Buy NowXiaomiMi Band 3Remove Buy Now

Basic Info

Suggested Price$349$470$250$100$44.95
Release20152014201420132018

Activity & Fitness

Calories
Cycling (Bicycling)n/a
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a13 hours to 30 days2 days5 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/an/aNA
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400n/a320 x 320NA128 x 80
Size1.4 inchesn/a1.6 inchesNA0.78 inches
TouchNA
TypeAMOLEDn/aTFT LCDLEDOLED

Functions

Audio Speakern/aAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a3 ATMIP681 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aAndroid WearNA
Apps
Musicn/a

All Wearables