LG Watch Sport vs. Garmin 645 Music vs. Garmin Fenix 5X vs. Xiaomi Mi Band 3 vs. Xiaomi Mi Band 4

 
Watch Sport
645 Music
Fenix 5X
Mi Band 3
Mi Band 4
 LGWatch SportRemove Buy NowGarmin645 MusicRemove Buy NowGarminFenix 5XRemove Buy NowXiaomiMi Band 3Remove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$349$450$699$44.95$25
Release20162018201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.45 days7 daysUp to 12 days20 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 480240 x 240240 x240128 x 80120x240
Size1.38 inches1.2 inches1.2 inches0.78 inches0.95 inches
Touch
TypeP-OLEDMIPNAOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM10 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2AMAZFIT OS
Apps
Music

All Wearables