ASUS ZenWatch 2 vs. Polar M400 vs. Garmin Vivosmart HR vs. Asus ZenWatch vs. Samsung Gear Fit

 
ZenWatch 2
M400
Vivosmart HR
ZenWatch
Gear Fit
 ASUSZenWatch 2Remove Buy NowPolarM400Remove Buy NowGarminVivosmart HRRemove Buy NowAsusZenWatchRemove Buy NowSamsungGear FitRemove Buy Now

Basic Info

Suggested Price$150$200$170$150$150
Release20162014201520142014

Activity & Fitness

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

Battery

Durationn/a8 hours to 30 days5 daysNA2-3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a160 x 68320 x 320432 x 128
Size1.63 inches or 1.45 inchn/a1.08 inches1.63 inches1.84 inches
Touch
TypeAMOLEDn/an/aAMOLEDSuper AMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATM5 ATMIP55IP67

Notifications

Phone
Emailsn/aNA
Textsn/aNA

Software

Operating SystemAndroid Wearn/an/aAndroid WearNA
Apps
Music

All Wearables