Huawei Watch vs. Huawei Watch 2 vs. Garmin 645 Music vs. Michael Kors Access Sofie HR vs. Amazfit GTR

 
Watch
Watch 2
645 Music
Access Sofie HR
GTR
 HuaweiWatchRemove Buy NowHuaweiWatch 2Remove Buy NowGarmin645 MusicRemove Buy NowMichael KorsAccess Sofie HRRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$349$350$450$395$199
Release20152017201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a48 hours7 days2 days24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400480 x 480240 x 240390 x 390454 x 454
Size1.4 inches1.38 inches1.2 inches1.19 inches1.39 inches
Touch
TypeAMOLEDP-OLEDMIPOMOLEDAMOLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP685 ATM0.3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid Wear 2Wear OSBuild-in
Apps
Musicn/a

All Wearables