Amazfit Cor vs. Casio G-Shock GBA800 vs. Fitbit Alta HR vs. Fitbit Flex vs. Misfit Speedo Shine

 
Cor
G-Shock GBA800
Alta HR
Flex
Speedo Shine
 AmazfitCorRemove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitAlta HRRemove Buy NowFitbitFlexRemove Buy NowMisfitSpeedo ShineRemove Buy Now

Basic Info

Suggested Price$79.99$120$150$100$80
Release20182018201720132015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration12 days2 years7 days5 days6 months
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution80 x 160128 x 36NANA
Size1.23 inches1.4 inchesNANA
TouchNANA
TypeIPS LCDOLEDLEDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM20 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNANA
Apps
Music

All Wearables