Sony SmartWatch 3 vs. Microsoft Band 2 vs. Withings Pulse Ox vs. Fitbit Charge 3 vs. Garmin Vivosmart 4

 
SmartWatch 3
Band 2
Pulse Ox
Charge 3
Vivosmart 4
 SonySmartWatch 3Remove Buy NowMicrosoftBand 2Remove Buy NowWithingsPulse OxRemove Buy NowFitbitCharge 3Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$250$250$120$150$130
Release20142015201420182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days48 hours (without GPS)2 weeks7 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Colorblue
Resolution320 x 320320 x 128128 x 3266 x 1848 x 128
Size1.6 inches1.36 inchesn/a.721 inches0.74 inches
TouchSwipe
TypeTFT LCDCapacitative TFTOLEDOLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IPX75 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aNA
Apps
Music

All Wearables