Microsoft Band 2 vs. Sony SmartBand 2 vs. ASUS ZenWatch 3 vs. Xiaomi Mi Band 4 vs. Huawei Band 3 Pro

 
Band 2
SmartBand 2
ZenWatch 3
Mi Band 4
Band 3 Pro
 MicrosoftBand 2Remove Buy NowSonySmartBand 2Remove Buy NowASUSZenWatch 3Remove Buy NowXiaomiMi Band 4Remove Buy NowHuaweiBand 3 ProRemove Buy Now

Basic Info

Suggested Price$250$130$229$25$70
Release20152015201720192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours (without GPS)2 days48 hours20 days12 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 128n/a400 x 400120x240454 x 454
Size1.36 inchesn/a1.39 inches0.95 inches1.39 inches
Touchn/a
TypeCapacitative TFTn/aAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7IP585 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2AMAZFIT OSAMAZFIT OS
Apps
Music

All Wearables