Amazfit Stratos vs. Casio G-Shock GBA800 vs. Garmin Chronos vs. Fitbit Charge 3 vs. Amazfit Verge

 
Stratos
G-Shock GBA800
Chronos
Charge 3
Verge
 AmazfitStratosRemove Buy NowCasioG-Shock GBA800Remove Buy NowGarminChronosRemove Buy NowFitbitCharge 3Remove Buy NowAmazfitVergeRemove Buy Now

Basic Info

Suggested Price$199$120$1500$150$160
Release20182018201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days2 years8 days7 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
WindowsNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution320 x 300218 x 21866 x 18454x454
Size1.34 inches1.2 inches.721 inches1.39 inches
Touch
TypeOLEDMIPOLEDOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM20 ATM10 ATM5 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating SystemProprietaryWear OSNAAMAZFIT OS
Apps
Music

All Wearables