ASUS ZenWatch 3 vs. Fitbit Flex vs. Garmin Vivofit 4 vs. Amazfit GTS vs. Fitbit Inspire 3

 
ZenWatch 3
Flex
Vivofit 4
GTS
Inspire 3
 ASUSZenWatch 3Remove Buy NowFitbitFlexRemove Buy NowGarminVivofit 4Remove Buy NowAmazfitGTSRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$229$100$79.95$150$100
Release20172013201820192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours5 days1 year14 days10 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400NA88 x 88348 x 44232x18
Size1.39 inchesNANA1.65 inches46 inches
TouchNA
TypeAMOLEDLEDNAAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance1 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2NAWear OS
Apps
Music

All Wearables