Samsung Gear S3 vs. Polar Loop 2 vs. Michael Kors Grayson vs. Mobvoi TicWatch E vs. Michael Kors Grayson vs. Garmin Vivosmart 4

 
Gear S3
Loop 2
Grayson
TicWatch E
Grayson
Vivosmart 4
 SamsungGear S3Remove Buy NowPolarLoop 2Remove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch ERemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$350$120$350$159$350$130
Release201620152018201720182018

Activity & Fitness

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

Battery

Duration4 days8 days (without notifications)24 hours1.5-2 days24 hours7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution360 x 360n/a453 x 454400 x 400453x45448 x 128
Size1.3 inchesn/a1.39 inches1.4 inches1.39 inches0.74 inches
Touch
TypeFullcolor AODLEDAMOLEDOLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP682 ATM1 ATMIP671 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aAndroid WearAndroid Wear 2.0Android Wear
Apps
Music

All Wearables