Asus VivoWatch vs. Michael Kors Grayson vs. Pebble Time 2 vs. Samsung Galaxy Watch vs. Michael Kors Grayson vs. Amazfit T-Rex

 
VivoWatch
Grayson
Time 2
Galaxy Watch
Grayson
T-Rex
 AsusVivoWatchRemove Buy NowMichael KorsGraysonRemove Buy NowPebbleTime 2Remove Buy NowSamsungGalaxy WatchRemove Buy NowMichael KorsGraysonRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$160$350$199$330$350$140
Release201820182016201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration24 hours to 10 days24 hours10 days7 days24 hours20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 128453 x 454NA360 x 360453x454360 x 360
SizeNA1.39 inchesNA1.2 inches or 1.3 inches1.39 inches1.3 inches
Touch
TypeNAAMOLEDe-paperAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP671 ATM3 ATM5 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemKoodOSAndroid WearPebble OSTizen OSAndroid WearBuild-in
Apps
MusicSpotify

All Wearables