Garmin Vivoactive HR vs. Fitbit Flex 2 vs. Amazfit Cor vs. Asus VivoWatch vs. Apple Watch Ultra

 
Vivoactive HR
Flex 2
Cor
VivoWatch
Watch Ultra
 GarminVivoactive HRRemove Buy NowFitbitFlex 2Remove Buy NowAmazfitCorRemove Buy NowAsusVivoWatchRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$250$100$79.99$160$799
Release20162016201820182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days5 days12 days24 hours to 10 days36 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution148 x 205n/a80 x 160128 x 128502x410 pixels
Size1.38 inchesn/a1.23 inchesNA1.92 inches
Touchn/a
Typen/aLEDIPS LCDNA

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMIP6710 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aKoodOSWatchOS 9
Apps
Music

All Wearables