Amazfit Cor vs. Casio G-Shock GBA800 vs. Fitbit Charge vs. Garmin Vivosmart HR Plus vs. Apple Watch Ultra

 
Cor
G-Shock GBA800
Charge
Vivosmart HR Plus
Watch Ultra
 AmazfitCorRemove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitChargeRemove Buy NowGarminVivosmart HR PlusRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$79.99$120$130$179$799
Release20182018201420172022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration12 days2 years7-10 days5 days36 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution80 x 160NA160 x 68502x410 pixels
Size1.23 inchesNA0.5 inches x 0.8 inches1.92 inches
TouchNA
TypeIPS LCDOLEDLCD

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM20 ATM1 ATM5 ATM10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemNANAWatchOS 9
Apps
Music

All Wearables