Sony SmartWatch 3 vs. Polar M430 vs. Fitbit Charge vs. Garmin Vivosmart 4

 
SmartWatch 3
M430
Charge
Vivosmart 4
 SonySmartWatch 3Remove Buy NowPolarM430Remove Buy NowFitbitChargeRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$250$255$130$130
Release2014201720142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days30 hours7-10 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320128x128NA48 x 128
Size1.6 inches1.4 inchNA0.74 inches
TouchNA
TypeTFT LCDLCDOLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68WR301 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearNA
Apps
Music

All Wearables