Pebble Classic vs. Sony SmartBand 2 vs. ASUS ZenWatch 3 vs. Fitbit Ionic vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Classic
SmartBand 2
ZenWatch 3
Ionic
Grayson
Grayson
 PebbleClassicRemove Buy NowSonySmartBand 2Remove Buy NowASUSZenWatch 3Remove Buy NowFitbitIonicRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$99$130$229$299$350$350
Release201320152017201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days2 days48 hours4+ days24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution168 x 144n/a400 x 400348x250453 x 454453x454
Size1.26 inchesn/a1.39 inches1.421.39 inches1.39 inches
Touchn/a
Typee-papern/aAMOLEDOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP5850m1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aAndroid Wear 2Fitbit OSAndroid WearAndroid Wear
Apps
Music

All Wearables