TomTom Adventurer vs. Fitbit Alta vs. Garmin Vivoactive 3 vs. Michael Kors Grayson vs. Garmin Vivofit 4 vs. Michael Kors Grayson

 
Adventurer
Alta
Vivoactive 3
Grayson
Vivofit 4
Grayson
 TomTomAdventurerRemove Buy NowFitbitAltaRemove Buy NowGarminVivoactive 3Remove Buy NowMichael KorsGraysonRemove Buy NowGarminVivofit 4Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$350$130$299$350$79.95$350
Release201620162017201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days7 days24 hours1 year24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a240 x 240453 x 45488 x 88453x454
Sizen/an/a1.2 inches1.39 inchesNA1.39 inches
Touchn/a
Typen/aOLEDMIPAMOLEDNAAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATM1 ATM5 ATM1 ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating Systemn/an/aAndroid WearAndroid Wear
Apps
Music

All Wearables