Garmin Vivofit 3 vs. Polar Loop 2 vs. LG G Watch vs. Garmin Vivosmart 3 vs. Xiaomi Mi Band 4

 
Vivofit 3
Loop 2
G Watch
Vivosmart 3
Mi Band 4
 GarminVivofit 3Remove Buy NowPolarLoop 2Remove Buy NowLGG WatchRemove Buy NowGarminVivosmart 3Remove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$100$120$230$139.99$25
Release20162015201420172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/an/a
Oxygen
Sleep
Steps
Swim

Battery

Duration1 year8 days (without notifications)1.5 days5 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution64 x 64n/a280 x 28064 x 128120x240
Size0.55 inchesn/a1.65 inchesNA0.95 inches
Touch
Typen/aLEDIPS LCDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM2 ATMIP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid WearAMAZFIT OS
Apps
Music

All Wearables