ASUS ZenWatch 2 vs. Huawei Talkband B2 vs. Garmin 645 Music vs. Michael Kors Grayson vs. Garmin Vivosport vs. Michael Kors Grayson

 
ZenWatch 2
Talkband B2
645 Music
Grayson
Vivosport
Grayson
 ASUSZenWatch 2Remove Buy NowHuaweiTalkband B2Remove Buy NowGarmin645 MusicRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosportRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$150$180$450$350$199$350
Release201620152018201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a3 days7 days24 hours7 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320128 x 88240 x 240453 x 45472 x 144453x454
Size1.63 inches or 1.45 inch0.73 inches1.2 inches1.39 inchesNA1.39 inches
Touch
TypeAMOLEDPMOLEDMIPAMOLEDMIPAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP575 ATM1 ATM5 ATM1 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aAndroid WearAndroid Wear
Apps
Music

All Wearables