Pebble Time Round vs. Polar M600 vs. Amazfit Cor vs. Michael Kors Grayson vs. Motorola Moto 360 (1st Gen) vs. Michael Kors Grayson

 
Time Round
M600
Cor
Grayson
Moto 360 (1st Gen)
Grayson
 PebbleTime RoundRemove Buy NowPolarM600Remove Buy NowAmazfitCorRemove Buy NowMichael KorsGraysonRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$200$330$79.99$350$150$350
Release201520162018201820142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days2 days12 days24 hours1 day24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 24080 x 160453 x 454320 x 260453x454
Sizeround1.3 inches1.23 inches1.39 inches1.56 inches1.39 inches
Touchn/a
Typee-paperTFTIPS LCDAMOLEDLCDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7IPX85 ATM1 ATMIP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid WearAndroid WearAndroid WearAndroid Wear
Apps
MusicNA

All Wearables