Polar M600 vs. Mobvoi TicWatch 2 vs. Michael Kors Grayson vs. Polar Loop vs. Michael Kors Access Sofie HR vs. Michael Kors Grayson

 
M600
TicWatch 2
Grayson
Loop
Access Sofie HR
Grayson
 PolarM600Remove Buy NowMobvoiTicWatch 2Remove Buy NowMichael KorsGraysonRemove Buy NowPolarLoopRemove Buy NowMichael KorsAccess Sofie HRRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$330$199$350$100$395$350
Release201620172018201320192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days1.5-2 Days24 hours5 days2 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240400 x 400453 x 454NA390 x 390453x454
Size1.3 inches1.4 inches1.39 inchesNA1.19 inches1.39 inches
Touchn/a
TypeTFTOLEDAMOLEDLEDOMOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8IP651 ATM2 ATM0.3 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearTicwear OSAndroid WearNAWear OSAndroid Wear
Apps
Music

All Wearables