Casio WSD-F10 vs. Polar M400 vs. Garmin Instinct vs. Garmin VivoActive 4

 
WSD-F10
M400
Instinct
VivoActive 4
 CasioWSD-F10Remove Buy NowPolarM400Remove Buy NowGarminInstinctRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$500$200$300$349
Release2016201420182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/an/a
Oxygenn/a
Sleepn/a
Steps
Swimn/a

Battery

Durationn/a8 hours to 30 days14 days8 days
Rechargeable

Compatibility

Android
iOSn/a
Windows Phonen/an/a
Macn/a
Windowsn/a

Connectivity

Bluetoothn/a
Cellularn/a
GPS
NFCn/a
Wi-Fin/a

Display

Color
Resolutionn/an/a128 x 128260 x 260
Sizen/an/a0.9 inches1.3ionches
Touchn/a
TypeLCDn/aOMOLEDMIP

Functions

Audio Speakern/aAlerts only
Clock
Phonen/a
Vibration
Voicen/a

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM10 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aWear OS
Appsn/a
Musicn/a

All Wearables