Amazfit Cor vs. Casio G-Shock GBA800 vs. Fossil Explorist vs. Fitbit Alta HR vs. Fitbit Charge HR

 
Cor
G-Shock GBA800
Explorist
Alta HR
Charge HR
 AmazfitCorRemove Buy NowCasioG-Shock GBA800Remove Buy NowFossilExploristRemove Buy NowFitbitAlta HRRemove Buy NowFitbitCharge HRRemove Buy Now

Basic Info

Suggested Price$79.99$120$255$150$150
Release20182018201820172015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration12 days2 years24 hours7 days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution80 x 160454 x454128 x 36NA
Size1.23 inches1.4 inches1.4 inchesNA
TouchNA
TypeIPS LCDAMOLEDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM20 ATMIP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSNA
Apps
Music

All Wearables