Fitbit Ionic vs. Garmin Vivoactive 3 vs. Michael Kors Access Sofie vs. Samsung Gear Sport vs. Garmin VivoActive 4

 
Ionic
Vivoactive 3
Access Sofie
Gear Sport
VivoActive 4
 FitbitIonicRemove Buy NowGarminVivoactive 3Remove Buy NowMichael KorsAccess SofieRemove Buy NowSamsungGear SportRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$299$299$395$299.99$349
Release20172017201720172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days7 days1 day2 days8 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250240 x 240390 x 390 1.19 inches360 x 360260 x 260
Size1.421.2 inches1.2 inches1.3ionches
TouchAMOLDED
TypeOLEDMIPSuper AMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50m5 ATM1 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSAndroid Wear 2.0Tizen OSWear OS
Apps
Music

All Wearables