ASUS ZenWatch 2 vs. Acer Liquid Leap vs. Fitbit Flex vs. Fitbit Inspire HR vs. Amazfit GTR

 
ZenWatch 2
Liquid Leap
Flex
Inspire HR
GTR
 ASUSZenWatch 2Remove Buy NowAcerLiquid LeapRemove Buy NowFitbitFlexRemove Buy NowFitbitInspire HRRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$150$90$100$99$199
Release20162015201320192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 to 7 days5 days5 days24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320128 x 32NA139 x 60454 x 454
Size1.63 inches or 1.45 inch1 inchNA1.4 inches1.39 inches
TouchNA
TypeAMOLEDOLEDLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IPX41 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearNAFitbit OSBuild-in
Apps
Music

All Wearables