Samsung Gear Fit2 vs. Michael Kors Grayson vs. Samsung Galaxy Watch vs. Garmin Forerunner 45 vs. Michael Kors Grayson vs. Amazfit T-Rex

 
Gear Fit2
Grayson
Galaxy Watch
Forerunner 45
Grayson
T-Rex
 SamsungGear Fit2Remove Buy NowMichael KorsGraysonRemove Buy NowSamsungGalaxy WatchRemove Buy NowGarminForerunner 45Remove Buy NowMichael KorsGraysonRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$180$350$330$199$350$140
Release201620182018201920182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration3-4 days24 hours7 days7 days24 hours20 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolution432 x 216453 x 454360 x 360208 x 208453x454360 x 360
Size1.5 inches1.39 inches1.2 inches or 1.3 inches1.04 inches1.39 inches1.3 inches
Touch
TypeSuper AMOLEDAMOLEDAMOLEDLCDAMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP681 ATM5 ATM5 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenAndroid WearTizen OSBuilt-inAndroid WearBuild-in
Apps
MusicSpotify

All Wearables