Casio G-Shock GBA800 vs. Amazfit Verge vs. Michael Kors Access Sofie HR vs. Apple Watch 7 vs. Apple Watch Ultra

 
G-Shock GBA800
Verge
Access Sofie HR
Watch 7
Watch Ultra
 CasioG-Shock GBA800Remove Buy NowAmazfitVergeRemove Buy NowMichael KorsAccess Sofie HRRemove Buy NowAppleWatch 7Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$120$160$395$429$799
Release20182019201920212022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 years5 days2 days18 Hours36 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution454x454390 x 390396 x 484502x410 pixels
Size1.39 inches1.19 inches1.9 inches1.92 inches
Touch
TypeOMOLEDOMOLEDMicroLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance20 ATMIP680.3 ATMwater resistant but not waterproof10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemAMAZFIT OSWear OSWatchOS 8WatchOS 9
Apps
Music

All Wearables