Casio WSD-F10 vs. ASUS ZenWatch 3 vs. Garmin Chronos vs. Polar A370 vs. Garmin Vivosmart 4

 
WSD-F10
ZenWatch 3
Chronos
A370
Vivosmart 4
 CasioWSD-F10Remove Buy NowASUSZenWatch 3Remove Buy NowGarminChronosRemove Buy NowPolarA370Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$500$229$1500$179.95$130
Release20162017201820172018

Activity & Fitness

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

Battery

Durationn/a48 hours8 daysUp to 3 days7 days
Rechargeable

Compatibility

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

Connectivity

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

Display

Color
Resolutionn/a400 x 400218 x 218160 x 8048 x 128
Sizen/a1.39 inches1.2 inches1.18 inches0.74 inches
Touchn/a
TypeLCDAMOLEDMIPTFT LCDOLED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM10 ATMWR305 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearAndroid Wear 2Wear OS
Appsn/a
Musicn/a

All Wearables