Amazfit Bip vs. Garmin 645 Music vs. LG Watch Urbane vs. Fitbit Charge 3 vs. Garmin VivoActive 4

 
Bip
645 Music
Watch Urbane
Charge 3
VivoActive 4
 AmazfitBipRemove Buy NowGarmin645 MusicRemove Buy NowLGWatch UrbaneRemove Buy NowFitbitCharge 3Remove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$99.99$450$245$150$349
Release20182018201520182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration30 days7 daysNA7 days8 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNANot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-FiNA

Display

Color
Resolution176 x 176240 x 240320 x 32066 x 18260 x 260
Size1.28 inches1.2 inches1.3 inches.721 inches1.3ionches
Touch
TypeNAMIPP-OLEDOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATMIP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearNAWear OS
Apps
Music

All Wearables