Polar M600 vs. Polar Loop 2 vs. Samsung Galaxy Watch vs. Sony SmartBand vs. Michael Kors Access Runway

 
M600
Loop 2
Galaxy Watch
SmartBand
Access Runway
 PolarM600Remove Buy NowPolarLoop 2Remove Buy NowSamsungGalaxy WatchRemove Buy NowSonySmartBandRemove Buy NowMichael KorsAccess RunwayRemove Buy Now

Basic Info

Suggested Price$330$120$330$100$350
Release20162015201820142018

Activity & Fitness

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

Battery

Duration2 days8 days (without notifications)7 days5 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution240 x 240n/a360 x 360NA390 x 390
Size1.3 inchesn/a1.2 inches or 1.3 inchesNA1.19 inches
Touchn/aNA
TypeTFTLEDAMOLEDNAAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX82 ATM5 ATMIP583 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aTizen OSNAWear OS
Apps
MusicSpotify

All Wearables