Amazfit Stratos vs. Amazfit Cor vs. Casio G-Shock GBA800 vs. Fitbit Charge vs. Garmin Vivosmart 4

 
Stratos
Cor
G-Shock GBA800
Charge
Vivosmart 4
 AmazfitStratosRemove Buy NowAmazfitCorRemove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitChargeRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$199$79.99$120$130$130
Release20182018201820142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days12 days2 years7-10 days7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 30080 x 160NA48 x 128
Size1.34 inches1.23 inchesNA0.74 inches
TouchNA
TypeOLEDIPS LCDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating SystemProprietaryNA
Apps
Music

All Wearables