ASUS ZenWatch 2 vs. Fitbit Surge vs. Xiaomi Mi Band 2 vs. ASUS ZenWatch 3

 
ZenWatch 2
Surge
Mi Band 2
ZenWatch 3
 ASUSZenWatch 2Remove Buy NowFitbitSurgeRemove Buy NowXiaomiMi Band 2Remove Buy NowASUSZenWatch 3Remove Buy Now

Basic Info

Suggested Price$150$250$23$229
Release2016201620162017

Activity & Fitness

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

Battery

Durationn/a7 days20 hours48 hours
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/an/a400 x 400
Size1.63 inches or 1.45 inch1.26 inches0.42 inches1.39 inches
Touch
TypeAMOLEDMonochrome LCDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP67

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aAndroid Wear 2
Apps
Music

All Wearables