Fitbit Ionic vs. Basis Peak vs. Michael Kors Grayson vs. Pebble Core vs. Michael Kors Grayson vs. Garmin VivoActive 4

 
Ionic
Peak
Grayson
Core
Grayson
VivoActive 4
 FitbitIonicRemove Buy NowBasisPeakRemove Buy NowMichael KorsGraysonRemove Buy NowPebbleCoreRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$299$200$350$99$350$349
Release201720142018201620182019

Activity & Fitness

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

Battery

Duration4+ days4 days24 hoursNA24 hours8 days
Rechargeable

Compatibility

Android
iOSNA
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250168 x 144453 x 454NA453x454260 x 260
Size1.421.25 inches1.39 inchesNA1.39 inches1.3ionches
TouchNA
TypeOLEDLCDAMOLEDNAAMOLEDMIP

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50m5 ATM1 ATMNA1 ATM5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemFitbit OSNAAndroid WearNAAndroid WearWear OS
Apps
Music

All Wearables