Polar M600 vs. Michael Kors Grayson vs. Jawbone UP3 vs. Sony SmartBand vs. Michael Kors Grayson vs. Skagen Falster 2

 
M600
Grayson
UP3
SmartBand
Grayson
Falster 2
 PolarM600Remove Buy NowMichael KorsGraysonRemove Buy NowJawboneUP3Remove Buy NowSonySmartBandRemove Buy NowMichael KorsGraysonRemove Buy NowSkagenFalster 2Remove Buy Now

Basic Info

Suggested Price$330$350$180$100$350$199
Release201620182013201420182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days24 hours7 days5 days24 hours1 day
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution240 x 240453 x 454NANA453x454320 x 320
Size1.3 inches1.39 inchesNANA1.39 inches1.19 inches
Touchn/aNANA
TypeTFTAMOLEDNANAAMOLEDOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX81 ATMNAIP581 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid WearNANAAndroid WearWear OS
Apps
MusicNA

All Wearables