Apple Watch Series 3 vs. Fitbit Surge vs. Pebble Time Round vs. Fitbit Flex 2 vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Watch Series 3
Surge
Time Round
Flex 2
Grayson
Grayson
 AppleWatch Series 3Remove Buy NowFitbitSurgeRemove Buy NowPebbleTime RoundRemove Buy NowFitbitFlex 2Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$329$250$200$100$350$350
Release201720162015201620182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours7 days2 days5 days24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution340 x 272 or 390 x 312n/an/an/a453 x 454453x454
Size1.5 inches or 1.65 inches1.26 inchesroundn/a1.39 inches1.39 inches
Touchn/a
TypeAMOLEDMonochrome LCDe-paperLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIPX75 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/aPebble OSn/aAndroid WearAndroid Wear
Apps
Music

All Wearables