Pebble Time Round vs. Sony SmartWatch 3 vs. Withings Activite Sapphire vs. Withings Activite Steel vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Time Round
SmartWatch 3
Activite Sapphire
Activite Steel
Grayson
Grayson
 PebbleTime RoundRemove Buy NowSonySmartWatch 3Remove Buy NowWithingsActivite SapphireRemove Buy NowWithingsActivite SteelRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$200$250$450$170$350$350
Release201520142014201520182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days2 days8 months8 months24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 320n/an/a453 x 454453x454
Sizeround1.6 inches1.3 inches1.3 inches1.39 inches1.39 inches
Touch
Typee-paperTFT LCDAnalogAnalogAMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7IP685 ATM5 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid Wearn/an/aAndroid WearAndroid Wear
Apps
Music

All Wearables