LG Watch Style vs. Acer Liquid Leap vs. Michael Kors Grayson vs. Polar A370 vs. Michael Kors Grayson vs. Amazfit T-Rex

 
Watch Style
Liquid Leap
Grayson
A370
Grayson
T-Rex
 LGWatch StyleRemove Buy NowAcerLiquid LeapRemove Buy NowMichael KorsGraysonRemove Buy NowPolarA370Remove Buy NowMichael KorsGraysonRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$249$90$350$179.95$350$140
Release201720152018201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 to 7 days24 hoursUp to 3 days24 hours20 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 360128 x 32453 x 454160 x 80453x454360 x 360
Size1.2 inches1 inch1.39 inches1.18 inches1.39 inches1.3 inches
Touch
TypeP-OLEDOLEDAMOLEDTFT LCDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IPX41 ATMWR301 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2Android WearAndroid WearBuild-in
Apps
Music

All Wearables