Garmin Fenix 3 vs. Sony SmartWatch 3 vs. Garmin Vivosmart HR vs. Withings Pulse Ox vs. Xiaomi Mi Band 4

 
Fenix 3
SmartWatch 3
Vivosmart HR
Pulse Ox
Mi Band 4
 GarminFenix 3Remove Buy NowSonySmartWatch 3Remove Buy NowGarminVivosmart HRRemove Buy NowWithingsPulse OxRemove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$500$250$170$120$25
Release20152014201520142019

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks2 days5 days2 weeks20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorblue
Resolution218 x 218320 x 320160 x 68128 x 32120x240
Size1.2 inches1.6 inches1.08 inchesn/a0.95 inches
TouchSwipe
TypeChroma LEDTFT LCDn/aOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATMIP685 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wearn/an/aAMAZFIT OS
Apps
Music

All Wearables