Huawei Watch 2 vs. Acer Liquid Leap vs. Garmin 645 Music vs. Garmin Vivosport vs. Apple Watch Series 4

 
Watch 2
Liquid Leap
645 Music
Vivosport
Watch Series 4
 HuaweiWatch 2Remove Buy NowAcerLiquid LeapRemove Buy NowGarmin645 MusicRemove Buy NowGarminVivosportRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$350$90$450$199$329
Release20172015201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours5 to 7 days7 days7 daysNot Yet
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 480128 x 32240 x 24072 x 144384 x 480
Size1.38 inches1 inch1.2 inchesNA1.78 inches
Touch
TypeP-OLEDOLEDMIPMIPMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IPX45 ATM5 ATMNot Yet

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2Watch OS 5
Apps
Music

All Wearables