ASUS ZenWatch 2 vs. Garmin Forerunner 735XT vs. Asus VivoWatch vs. Samsung Gear 2 vs. Xiaomi Mi Band 4

 
ZenWatch 2
Forerunner 735XT
VivoWatch
Gear 2
Mi Band 4
 ASUSZenWatch 2Remove Buy NowGarminForerunner 735XTRemove Buy NowAsusVivoWatchRemove Buy NowSamsungGear 2Remove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$150$450$160$300$25
Release20162016201820142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Durationn/a14 hours to 11 days24 hours to 10 days2-3 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320215 x 180128 x 128320 x 320120x240
Size1.63 inches or 1.45 inch1.23 inchesNA1.63 inches0.95 inches
Touchn/a
TypeAMOLEDn/aNASuper AMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP675 ATMIP67IP675 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aKoodOSTizen OSAMAZFIT OS
Apps
Music

All Wearables