ASUS ZenWatch 2 vs. Garmin Forerunner 225 vs. Samsung Gear S vs. Sony SmartWatch 3 vs. Garmin Vivosmart

 
ZenWatch 2
Forerunner 225
Gear S
SmartWatch 3
Vivosmart
 ASUSZenWatch 2Remove Buy NowGarminForerunner 225Remove Buy NowSamsungGear SRemove Buy NowSonySmartWatch 3Remove Buy NowGarminVivosmartRemove Buy Now

Basic Info

Suggested Price$150$300$250$250$170
Release20162015201320142014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a10 hours to 4 weeksn/a2 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320180 x 180480 x 360320 x 320128 x 16
Size1.63 inches or 1.45 inch1 inch2 inches1.6 inches1.41 inches
Touch
TypeAMOLEDn/aSuper AMOLEDTFT LCDOLED

Functions

Audio Speaker22Bluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP67IP685 ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/an/a

Software

Operating SystemAndroid Wearn/aTizenAndroid Wearn/a
Appsn/a
Musicn/a

All Wearables