ASUS ZenWatch 3 vs. Amazfit Stratos vs. Fitbit Flex vs. Garmin Vivosmart 3 vs. Amazfit Verge

 
ZenWatch 3
Stratos
Flex
Vivosmart 3
Verge
 ASUSZenWatch 3Remove Buy NowAmazfitStratosRemove Buy NowFitbitFlexRemove Buy NowGarminVivosmart 3Remove Buy NowAmazfitVergeRemove Buy Now

Basic Info

Suggested Price$229$199$100$139.99$160
Release20172018201320172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours5 days5 days5 days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400320 x 300NA64 x 128454x454
Size1.39 inches1.34 inchesNANA1.39 inches
TouchNA
TypeAMOLEDOLEDLEDOLEDOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATM5 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2ProprietaryNAAMAZFIT OS
Apps
Music

All Wearables