Michael Kors Grayson vs. Pebble Time 2 vs. Samsung Galaxy Watch vs. Michael Kors Grayson vs. Amazfit T-Rex vs. Apple Watch 8

 
Grayson
Time 2
Galaxy Watch
Grayson
T-Rex
Watch 8
 Michael KorsGraysonRemove Buy NowPebbleTime 2Remove Buy NowSamsungGalaxy WatchRemove Buy NowMichael KorsGraysonRemove Buy NowAmazfitT-RexRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$350$199$330$350$140$499
Release201820162018201820192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration24 hours10 days7 days24 hours20 days18 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolution453 x 454NA360 x 360453x454360 x 360340 x 272 or 390 x 312
Size1.39 inchesNA1.2 inches or 1.3 inches1.39 inches1.3 inches1.5 inches or 1.65 inches
Touch
TypeAMOLEDe-paperAMOLEDAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance1 ATM3 ATM5 ATM1 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearPebble OSTizen OSAndroid WearBuild-inWatchOS 9
Apps
MusicSpotify

All Wearables