Garmin Fenix 3 vs. Fitbit Ionic vs. Casio G-Shock GBA800 vs. Garmin Vivoactive 3 vs. Apple SE

 
Fenix 3
Ionic
G-Shock GBA800
Vivoactive 3
SE
 GarminFenix 3Remove Buy NowFitbitIonicRemove Buy NowCasioG-Shock GBA800Remove Buy NowGarminVivoactive 3Remove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$500$299$120$299$279
Release20152017201820172020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration50 hours to 6 weeks4+ days2 years7 days18 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218348x250240 x 240384 x 480
Size1.2 inches1.421.2 inches40mm
Touch
TypeChroma LEDOLEDMIPMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water Resistance10 ATM50m20 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSWatchOS 5
Apps
Music

All Wearables