Casio G-Shock GBA800 vs. Garmin 645 Music vs. Xiaomi Mi Band 4 vs. Apple SE (2022)

 
G-Shock GBA800
645 Music
Mi Band 4
SE (2022)
 CasioG-Shock GBA800Remove Buy NowGarmin645 MusicRemove Buy NowXiaomiMi Band 4Remove Buy NowAppleSE (2022)Remove Buy Now

Basic Info

Suggested Price$120$450$25$249
Release2018201820192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 years7 days20 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color368 x 448 pixels
Resolution240 x 240120x24040mm
Size1.2 inches0.95 inches
TouchLTPO OLED Retina
TypeMIPAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter5 ATM
Ultraviolet Sensor
Water Resistance20 ATM5 ATM5 ATM

Notifications

Phone
EmailsWatchOS 8.1
Texts

Software

Operating SystemAMAZFIT OS
Apps
Music

All Wearables