Amazfit Cor vs. Fitbit Charge vs. Fitbit Charge HR vs. Apple Watch Series 5 vs. Amazfit GTR

 
Cor
Charge
Charge HR
Watch Series 5
GTR
 AmazfitCorRemove Buy NowFitbitChargeRemove Buy NowFitbitCharge HRRemove Buy NowAppleWatch Series 5Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$79.99$130$150$329$199
Release20182014201520192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration12 days7-10 days5 daysNot Yet24 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution80 x 160NANA384 x 480454 x 454
Size1.23 inchesNANA1.78 Inches1.39 inches
TouchNANA
TypeIPS LCDOLEDOLEDMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATM1 ATMNot Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNANAWatchOS 5Build-in
Apps
Music

All Wearables