Withings Activite Sapphire vs. Michael Kors Access Sofie vs. Samsung Galaxy Watch vs. Fitbit Alta HR vs. Garmin VivoActive 4

 
Activite Sapphire
Access Sofie
Galaxy Watch
Alta HR
VivoActive 4
 WithingsActivite SapphireRemove Buy NowMichael KorsAccess SofieRemove Buy NowSamsungGalaxy WatchRemove Buy NowFitbitAlta HRRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$450$395$330$150$349
Release20142017201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration8 months1 day7 days7 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a390 x 390 1.19 inches360 x 360128 x 36260 x 260
Size1.3 inches1.2 inches or 1.3 inches1.4 inches1.3ionches
TouchAMOLDED
TypeAnalogAMOLEDOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2.0Tizen OSWear OS
Apps
MusicSpotify

All Wearables