Samsung Gear S3 vs. Garmin Vivosmart HR vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Mobvoi TicWatch S2 vs. Apple Series 6

 
Gear S3
Vivosmart HR
Grayson
Grayson
TicWatch S2
Series 6
 SamsungGear S3Remove Buy NowGarminVivosmart HRRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch S2Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$350$170$350$350$180$399
Release201620152018201820192020

Activity & Fitness

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

Battery

Duration4 days5 days24 hours24 hours2 DAYSNot yet
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 360160 x 68453 x 454453x454400 x 400384 x 480
Size1.3 inches1.08 inches1.39 inches1.39 inches1.39 inches40mm
Touch
TypeFullcolor AODn/aAMOLEDAMOLEDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water ResistanceIP685 ATM1 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aAndroid WearAndroid WearWear OSWatchOS 5
Apps
Music

All Wearables