ASUS ZenWatch 2 vs. Garmin Vivosmart HR vs. Fitbit Charge HR vs. Garmin Forerunner 45 vs. Fitbit Sense 2

 
ZenWatch 2
Vivosmart HR
Charge HR
Forerunner 45
Sense 2
 ASUSZenWatch 2Remove Buy NowGarminVivosmart HRRemove Buy NowFitbitCharge HRRemove Buy NowGarminForerunner 45Remove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$150$170$150$199$300
Release20162015201520192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days5 days7 days6 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320160 x 68NA208 x 208336x336
Size1.63 inches or 1.45 inch1.08 inchesNA1.04 inches1.59 inches
TouchNA
TypeAMOLEDn/aOLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM1 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aNABuilt-in
Apps
Music

All Wearables