Garmin 645 Music vs. Garmin Vivoactive 3 vs. Huawei Band 3 Pro

 
645 Music
Vivoactive 3
Band 3 Pro
 Garmin645 MusicRemove Buy NowGarminVivoactive 3Remove Buy NowHuaweiBand 3 ProRemove Buy Now

Basic Info

Suggested Price$450$299$70
Release201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days7 days12 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240240 x 240454 x 454
Size1.2 inches1.2 inches1.39 inches
Touch
TypeMIPMIPAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating SystemAMAZFIT OS
Apps
Music

All Wearables