Samsung Gear S2 vs. Samsung Gear S3 vs. ASUS ZenWatch 3 vs. Garmin VivoActive 4

 
Gear S2
Gear S3
ZenWatch 3
VivoActive 4
 SamsungGear S2Remove Buy NowSamsungGear S3Remove Buy NowASUSZenWatch 3Remove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$300$350$229$349
Release2015201620172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration2-3 days4 days48 hours8 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellularn/an/a
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolution360 x 360360 x 360400 x 400260 x 260
Size1.2 inches1.3 inches1.39 inches1.3ionches
Touch
TypeSuper AMOLEDFullcolor AODAMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenTizenAndroid Wear 2Wear OS
Apps
Music

All Wearables