Sony SmartWatch 3 vs. Sony SmartBand 2 vs. Apple Watch Series 2 vs. Apple Watch Series 4

 
SmartWatch 3
SmartBand 2
Watch Series 2
Watch Series 4
 SonySmartWatch 3Remove Buy NowSonySmartBand 2Remove Buy NowAppleWatch Series 2Remove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$250$130$269$329
Release2014201520162018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days2 days18 hoursNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 320n/a340 x 272 or 390 x 312384 x 480
Size1.6 inchesn/a1.5 inches or 1.65 inches1.78 inches
Touchn/a
TypeTFT LCDn/aAMOLEDMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP585ATMNot Yet

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aWatch OSWatch OS 5
Apps
Music

All Wearables