Apple Watch Series 2 vs. Amazfit Cor vs. Garmin Forerunner 235 vs. Fitbit Versa 2 vs. Garmin VivoActive 4

 
Watch Series 2
Cor
Forerunner 235
Versa 2
VivoActive 4
 AppleWatch Series 2Remove Buy NowAmazfitCorRemove Buy NowGarminForerunner 235Remove Buy NowFitbitVersa 2Remove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$269$79.99$299.99$199$349
Release20162018201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours12 days9 days5 days8 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 31280 x 160215 x 180300 x 300260 x 260
Size1.5 inches or 1.65 inches1.23 inches1.23 inches1.34 inches1.3ionches
Touch
TypeAMOLEDIPS LCDMIPAMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5ATM5 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatch OSBuild-inWear OS
Apps
Music

All Wearables