Pebble Time Steel vs. Polar M600 vs. ASUS ZenWatch 3 vs. Michael Kors Grayson vs. Motorola Moto 360 (1st Gen) vs. Michael Kors Grayson

 
Time Steel
M600
ZenWatch 3
Grayson
Moto 360 (1st Gen)
Grayson
 PebbleTime SteelRemove Buy NowPolarM600Remove Buy NowASUSZenWatch 3Remove Buy NowMichael KorsGraysonRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$250$330$229$350$150$350
Release201520162017201820142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 days2 days48 hours24 hours1 day24 hours
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144240 x 240400 x 400453 x 454320 x 260453x454
Size1.26 inches1.3 inches1.39 inches1.39 inches1.56 inches1.39 inches
Touchn/a
Typee-paperTFTAMOLEDAMOLEDLCDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX81 ATMIP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid WearAndroid Wear 2Android WearAndroid WearAndroid Wear
Apps
MusicNA

All Wearables