Apple Watch Series 3 vs. TomTom Adventurer vs. Fitbit Zip vs. Michael Kors Grayson vs. Fitbit Charge 3 vs. Michael Kors Grayson

 
Watch Series 3
Adventurer
Zip
Grayson
Charge 3
Grayson
 AppleWatch Series 3Remove Buy NowTomTomAdventurerRemove Buy NowFitbitZipRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitCharge 3Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$329$350$60$350$150$350
Release201720162012201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hoursn/a6 months24 hours7 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Mac
WindowsNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312n/an/a453 x 45466 x 18453x454
Size1.5 inches or 1.65 inchesn/an/a1.39 inches.721 inches1.39 inches
Touch
TypeAMOLEDn/an/aAMOLEDOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMSplash Resistant1 ATM5 ATM1 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemWatchOS 4n/an/aAndroid WearNAAndroid Wear
Apps
Music

All Wearables