Pebble Time Steel vs. Polar M600 vs. Sony SmartBand 2 vs. Michael Kors Grayson vs. Microsoft Band vs. Michael Kors Grayson

 
Time Steel
M600
SmartBand 2
Grayson
Band
Grayson
 PebbleTime SteelRemove Buy NowPolarM600Remove Buy NowSonySmartBand 2Remove Buy NowMichael KorsGraysonRemove Buy NowMicrosoftBandRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$250$330$130$350$200$350
Release201520162015201820142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 days2 days2 days24 hours2 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution168 x 144240 x 240n/a453 x 454320 x 106453x454
Size1.26 inches1.3 inchesn/a1.39 inches1.37 inches1.39 inches
Touchn/an/a
Typee-paperTFTn/aAMOLEDCapacitative TFTAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX8IP581 ATMIP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid Wearn/aAndroid WearNAAndroid Wear
Apps
Music

All Wearables