Fitbit Flex 2 vs. ASUS ZenWatch 3 vs. Amazfit Cor vs. Asus VivoWatch vs. Amazfit Verge

 
Flex 2
ZenWatch 3
Cor
VivoWatch
Verge
 FitbitFlex 2Remove Buy NowASUSZenWatch 3Remove Buy NowAmazfitCorRemove Buy NowAsusVivoWatchRemove Buy NowAmazfitVergeRemove Buy Now

Basic Info

Suggested Price$100$229$79.99$160$160
Release20162017201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours12 days24 hours to 10 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a400 x 40080 x 160128 x 128454x454
Sizen/a1.39 inches1.23 inchesNA1.39 inches
Touchn/a
TypeLEDAMOLEDIPS LCDNAOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP67IP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2KoodOSAMAZFIT OS
Apps
Music

All Wearables