ASUS ZenWatch 2 vs. Polar Loop 2 vs. Garmin Vivosmart 3 vs. Polar Loop vs. Fitbit Inspire HR

 
ZenWatch 2
Loop 2
Vivosmart 3
Loop
Inspire HR
 ASUSZenWatch 2Remove Buy NowPolarLoop 2Remove Buy NowGarminVivosmart 3Remove Buy NowPolarLoopRemove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$150$120$139.99$100$99
Release20162015201720132019

Activity & Fitness

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

Battery

Durationn/a8 days (without notifications)5 days5 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a64 x 128NA139 x 60
Size1.63 inches or 1.45 inchn/aNANA1.4 inches
Touch
TypeAMOLEDLEDOLEDLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP672 ATM5 ATM2 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aNAFitbit OS
Apps
Music

All Wearables