Huawei Fit vs. Huawei Watch 2 vs. Casio G-Shock GBA800 vs. Garmin 645 Music vs. Fitbit Charge 3

 
Fit
Watch 2
G-Shock GBA800
645 Music
Charge 3
 HuaweiFitRemove Buy NowHuaweiWatch 2Remove Buy NowCasioG-Shock GBA800Remove Buy NowGarmin645 MusicRemove Buy NowFitbitCharge 3Remove Buy Now

Basic Info

Suggested Price$130$350$120$450$150
Release20162017201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 days48 hours2 years7 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/aNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution208 x 208480 x 480240 x 24066 x 18
Size1.04 inches1.38 inches1.2 inches.721 inches
Touch
TypeMemory LCDP-OLEDMIPOLED

Functions

Audio Speakern/a
Clock
Phone 5 ATM
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP6820 ATM5 ATM5 ATM

Notifications

Phone 5 ATM
Emails
Textsn/a

Software

Operating Systemn/aAndroid Wear 2NA
Appsn/a
Musicn/a

All Wearables