Huawei Talkband B2 vs. LG Watch Sport vs. Michael Kors Grayson vs. Amazfit Verge vs. Michael Kors Grayson vs. Amazfit T-Rex

 
Talkband B2
Watch Sport
Grayson
Verge
Grayson
T-Rex
 HuaweiTalkband B2Remove Buy NowLGWatch SportRemove Buy NowMichael KorsGraysonRemove Buy NowAmazfitVergeRemove Buy NowMichael KorsGraysonRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$180$349$350$160$350$140
Release201520162018201920182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration3 days1.45 days24 hours5 days24 hours20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 88480 x 480453 x 454454x454453x454360 x 360
Size0.73 inches1.38 inches1.39 inches1.39 inches1.39 inches1.3 inches
Touch
TypePMOLEDP-OLEDAMOLEDOMOLEDAMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP57IP681 ATMIP681 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Android WearAMAZFIT OSAndroid WearBuild-in
Apps
Music

All Wearables