Casio G-Shock GBA800 vs. Diesel On Full Guard vs. Garmin Forerunner 45 vs. Garmin Vivosmart 4 vs. Apple SE

 
G-Shock GBA800
On Full Guard
Forerunner 45
Vivosmart 4
SE
 CasioG-Shock GBA800Remove Buy NowDieselOn Full GuardRemove Buy NowGarminForerunner 45Remove Buy NowGarminVivosmart 4Remove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$120$325$199$130$279
Release20182017201920182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 years1 day7 days7 days18 hours
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution454 x 454208 x 20848 x 128384 x 480
Size1.4 inches1.04 inches0.74 inches40mm
Touch
TypeOMOLEDLCDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water Resistance20 ATMIP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2.0Built-inWatchOS 5
Apps
Music

All Wearables