Samsung Gear Fit2 vs. Withings Go vs. Garmin Vivofit 4 vs. Garmin Forerunner 45 vs. Xiaomi Mi Band 4

 
Gear Fit2
Go
Vivofit 4
Forerunner 45
Mi Band 4
 SamsungGear Fit2Remove Buy NowWithingsGoRemove Buy NowGarminVivofit 4Remove Buy NowGarminForerunner 45Remove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$180$80$79.95$199$25
Release20162016201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration3-4 days8 months1 year7 days20 days
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution432 x 216n/a88 x 88208 x 208120x240
Size1.5 inchesn/aNA1.04 inches0.95 inches
Touchn/a
TypeSuper AMOLEDE-InkNALCDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

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

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemTizenn/aBuilt-inAMAZFIT OS
Appsn/a
Music

All Wearables