ASUS ZenWatch 2 vs. Fitbit Surge vs. Moov Now vs. Amazfit Bip vs. Xiaomi Mi Band 4

 
ZenWatch 2
Surge
Now
Bip
Mi Band 4
 ASUSZenWatch 2Remove Buy NowFitbitSurgeRemove Buy NowMoovNowRemove Buy NowAmazfitBipRemove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$150$250$79$99.99$25
Release20162016201520182019

Activity & Fitness

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

Battery

Durationn/a7 days6 months30 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/an/a176 x 176120x240
Size1.63 inches or 1.45 inch1.26 inchesn/a1.28 inches0.95 inches
Touchn/a
TypeAMOLEDMonochrome LCDn/aNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIP675 ATMn/aIP685 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aAMAZFIT OS
Apps
Music

All Wearables