Casio WSD-F10 vs. Garmin Vivoactive HR vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Amazfit T-Rex vs. Apple Series 6

 
WSD-F10
Vivoactive HR
Grayson
Grayson
T-Rex
Series 6
 CasioWSD-F10Remove Buy NowGarminVivoactive HRRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowAmazfitT-RexRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$500$250$350$350$140$399
Release201620162018201820192020

Activity & Fitness

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

Battery

Durationn/a13 hours to 8 days24 hours24 hours20 daysNot yet
Rechargeable

Compatibility

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

Connectivity

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

Display

Color
Resolutionn/a148 x 205453 x 454453x454360 x 360384 x 480
Sizen/a1.38 inches1.39 inches1.39 inches1.3 inches40mm
Touchn/a
TypeLCDn/aAMOLEDAMOLEDAMOLEDMicroLED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATM5 ATM1 ATM1 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aAndroid WearAndroid WearBuild-inWatchOS 5
Appsn/a
Musicn/a

All Wearables