Huawei Watch 2 vs. LG Watch Sport vs. Casio G-Shock GBA800 vs. Garmin 645 Music

 
Watch 2
Watch Sport
G-Shock GBA800
645 Music
 HuaweiWatch 2Remove Buy NowLGWatch SportRemove Buy NowCasioG-Shock GBA800Remove Buy NowGarmin645 MusicRemove Buy Now

Basic Info

Suggested Price$350$349$120$450
Release2017201620182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours1.45 days2 years7 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 480480 x 480240 x 240
Size1.38 inches1.38 inches1.2 inches
Touch
TypeP-OLEDP-OLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP6820 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2Android Wear 2
Apps
Music

All Wearables