Casio G-Shock GBA800 vs. Fitbit Alta HR vs. Fitbit Charge HR vs. Michael Kors Access Sofie HR vs. Fitbit Inspire HR

 
G-Shock GBA800
Alta HR
Charge HR
Access Sofie HR
Inspire HR
 CasioG-Shock GBA800Remove Buy NowFitbitAlta HRRemove Buy NowFitbitCharge HRRemove Buy NowMichael KorsAccess Sofie HRRemove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$120$150$150$395$99
Release20182017201520192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 years7 days5 days2 days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 36NA390 x 390139 x 60
Size1.4 inchesNA1.19 inches1.4 inches
TouchNA
TypeOLEDOLEDOMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance20 ATM1 ATM0.3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNAWear OSFitbit OS
Apps
Music

All Wearables