Apple Watch Series 3 vs. Fitbit Surge vs. Pebble Time Round vs. Michael Kors Grayson vs. Pebble Core vs. Michael Kors Grayson

 
Watch Series 3
Surge
Time Round
Grayson
Core
Grayson
 AppleWatch Series 3Remove Buy NowFitbitSurgeRemove Buy NowPebbleTime RoundRemove Buy NowMichael KorsGraysonRemove Buy NowPebbleCoreRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$329$250$200$350$99$350
Release201720162015201820162018

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration18 hours7 days2 days24 hoursNA24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312n/an/a453 x 454NA453x454
Size1.5 inches or 1.65 inches1.26 inchesround1.39 inchesNA1.39 inches
TouchNA
TypeAMOLEDMonochrome LCDe-paperAMOLEDNAAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIPX71 ATMNA1 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemWatchOS 4n/aPebble OSAndroid WearNAAndroid Wear
Apps
Music

All Wearables