Pebble Time Steel vs. Asus VivoWatch vs. Michael Kors Grayson vs. Samsung Gear Fit vs. Michael Kors Grayson vs. Amazfit T-Rex

 
Time Steel
VivoWatch
Grayson
Gear Fit
Grayson
T-Rex
 PebbleTime SteelRemove Buy NowAsusVivoWatchRemove Buy NowMichael KorsGraysonRemove Buy NowSamsungGear FitRemove Buy NowMichael KorsGraysonRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$160$350$150$350$140
Release201520182018201420182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 days24 hours to 10 days24 hours2-3 days24 hours20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144128 x 128453 x 454432 x 128453x454360 x 360
Size1.26 inchesNA1.39 inches1.84 inches1.39 inches1.3 inches
Touch
Typee-paperNAAMOLEDSuper AMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATMIP671 ATMIP671 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSKoodOSAndroid WearNAAndroid WearBuild-in
Apps
Music

All Wearables