Xiaomi Mi Band 2 vs. New Balance RunIQ vs. Casio WSD-F20A vs. Pebble Time 2 vs. Xiaomi Mi Band 4

 
Mi Band 2
RunIQ
WSD-F20A
Time 2
Mi Band 4
 XiaomiMi Band 2Remove Buy NowNew BalanceRunIQRemove Buy NowCasioWSD-F20ARemove Buy NowPebbleTime 2Remove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$23$299$399$199$25
Release20162017201820162019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Stepsn/a
Swim

Battery

Duration20 hours24 hours (5 hrs w GPS and heart rate)1 day10 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a400 x 400320 x 320NA120x240
Size0.42 inches1.39 inches1.32 inchesNA0.95 inches
Touch
TypeOLEDAMOLEDLCDe-paperAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 1.5Wear OSPebble OSAMAZFIT OS
Apps
Music

All Wearables