Garmin Forerunner 225 vs. Asus ZenWatch vs. Fossil Explorist vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Amazfit T-Rex

 
Forerunner 225
ZenWatch
Explorist
Grayson
Grayson
T-Rex
 GarminForerunner 225Remove Buy NowAsusZenWatchRemove Buy NowFossilExploristRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$300$150$255$350$350$140
Release201520142018201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeksNA24 hours24 hours24 hours20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180320 x 320454 x454453 x 454453x454360 x 360
Size1 inch1.63 inches1.4 inches1.39 inches1.39 inches1.3 inches
Touch
Typen/aAMOLEDAMOLEDAMOLEDAMOLEDAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP55IP671 ATM1 ATM5 ATM

Notifications

Phonen/a
Emailsn/aNA
Textsn/aNA

Software

Operating Systemn/aAndroid WearWear OSAndroid WearAndroid WearBuild-in
Appsn/a
Musicn/a

All Wearables