Garmin Vivosmart HR vs. ASUS ZenWatch 3 vs. Casio G-Shock GBA800 vs. Michael Kors Grayson vs. Samsung Gear 2 vs. Michael Kors Grayson

 
Vivosmart HR
ZenWatch 3
G-Shock GBA800
Grayson
Gear 2
Grayson
 GarminVivosmart HRRemove Buy NowASUSZenWatch 3Remove Buy NowCasioG-Shock GBA800Remove Buy NowMichael KorsGraysonRemove Buy NowSamsungGear 2Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$170$229$120$350$300$350
Release201520172018201820142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration5 days48 hours2 years24 hours2-3 days24 hours
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68400 x 400453 x 454320 x 320453x454
Size1.08 inches1.39 inches1.39 inches1.63 inches1.39 inches
Touch
Typen/aAMOLEDAMOLEDSuper AMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM20 ATM1 ATMIP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Android WearTizen OSAndroid Wear
Apps
Music

All Wearables