Amazfit Cor vs. Fitbit Flex vs. Apple Watch Series 4 vs. Garmin Instinct vs. Amazfit GTR

 
Cor
Flex
Watch Series 4
Instinct
GTR
 AmazfitCorRemove Buy NowFitbitFlexRemove Buy NowAppleWatch Series 4Remove Buy NowGarminInstinctRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$79.99$100$329$300$199
Release20182013201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration12 days5 daysNot Yet14 days24 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution80 x 160NA384 x 480128 x 128454 x 454
Size1.23 inchesNA1.78 inches0.9 inches1.39 inches
TouchNA
TypeIPS LCDLEDMicroLEDOMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATMNot Yet10 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNAWatch OS 5Build-in
Apps
Music

All Wearables