Fitbit Ionic vs. Garmin 645 Music vs. LG G Watch vs. Garmin Vivofit 4 vs. Huawei Band 3 Pro

 
Ionic
645 Music
G Watch
Vivofit 4
Band 3 Pro
 FitbitIonicRemove Buy NowGarmin645 MusicRemove Buy NowLGG WatchRemove Buy NowGarminVivofit 4Remove Buy NowHuaweiBand 3 ProRemove Buy Now

Basic Info

Suggested Price$299$450$230$79.95$70
Release20172018201420182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days7 days1.5 days1 year12 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250240 x 240280 x 28088 x 88454 x 454
Size1.421.2 inches1.65 inchesNA1.39 inches
Touch
TypeOLEDMIPIPS LCDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50m5 ATMIP675 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSAndroid WearAMAZFIT OS
Apps
Music

All Wearables