Amazfit Cor vs. Fitbit Versa vs. Garmin VivoActive 4 vs. Apple Watch 7

 
Cor
Versa
VivoActive 4
Watch 7
 AmazfitCorRemove Buy NowFitbitVersaRemove Buy NowGarminVivoActive 4Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$79.99$199.99$349$429
Release2018201820192021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration12 days4 days8 days18 Hours
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution80 x 160300 x300260 x 260396 x 484
Size1.23 inches1.34 inches1.3ionches1.9 inches
Touch
TypeIPS LCDOLEDMIPMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSWatchOS 8
Apps
Music

All Wearables