Sony SmartBand 2 vs. ASUS ZenWatch 3 vs. Samsung Galaxy Watch vs. Garmin Vivofit 4

 
SmartBand 2
ZenWatch 3
Galaxy Watch
Vivofit 4
 SonySmartBand 2Remove Buy NowASUSZenWatch 3Remove Buy NowSamsungGalaxy WatchRemove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$130$229$330$79.95
Release2015201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days48 hours7 days1 year
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
CellularNA
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a400 x 400360 x 36088 x 88
Sizen/a1.39 inches1.2 inches or 1.3 inchesNA
Touchn/a
Typen/aAMOLEDAMOLEDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP585 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Tizen OS
Apps
MusicSpotify

All Wearables