Garmin Vivoactive HR vs. Fitbit Flex 2 vs. Fitbit Ionic vs. Amazfit Cor vs. Asus VivoWatch

 
Vivoactive HR
Flex 2
Ionic
Cor
VivoWatch
 GarminVivoactive HRRemove Buy NowFitbitFlex 2Remove Buy NowFitbitIonicRemove Buy NowAmazfitCorRemove Buy NowAsusVivoWatchRemove Buy Now

Basic Info

Suggested Price$250$100$299$79.99$160
Release20162016201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days5 days4+ days12 days24 hours to 10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution148 x 205n/a348x25080 x 160128 x 128
Size1.38 inchesn/a1.421.23 inchesNA
Touchn/a
Typen/aLEDOLEDIPS LCDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATM5 ATM50m5 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aFitbit OSKoodOS
Apps
Music

All Wearables