Pebble Time Round vs. Polar M600 vs. Michael Kors Grayson vs. Jaybird Reign vs. Michael Kors Grayson vs. Skagen Falster 2

 
Time Round
M600
Grayson
Reign
Grayson
Falster 2
 PebbleTime RoundRemove Buy NowPolarM600Remove Buy NowMichael KorsGraysonRemove Buy NowJaybirdReignRemove Buy NowMichael KorsGraysonRemove Buy NowSkagenFalster 2Remove Buy Now

Basic Info

Suggested Price$200$330$350$150$350$199
Release201520162018201520182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days2 days24 hours5 days24 hours1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240453 x 454NA453x454320 x 320
Sizeround1.3 inches1.39 inchesNA1.39 inches1.19 inches
Touchn/aNA
Typee-paperTFTAMOLEDLEDAMOLEDOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7IPX81 ATMNA1 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid WearAndroid WearNAAndroid WearWear OS
Apps
Music

All Wearables