Michael Kors Access Sofie vs. Garmin Vivofit 4 vs. Fitbit Inspire HR vs. Garmin VivoActive 4 vs. Apple Watch Ultra

 
Access Sofie
Vivofit 4
Inspire HR
VivoActive 4
Watch Ultra
 Michael KorsAccess SofieRemove Buy NowGarminVivofit 4Remove Buy NowFitbitInspire HRRemove Buy NowGarminVivoActive 4Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$395$79.95$99$349$799
Release20172018201920192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 day1 year5 days8 days36 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution390 x 390 1.19 inches88 x 88139 x 60260 x 260502x410 pixels
SizeNA1.4 inches1.3ionches1.92 inches
TouchAMOLDED
TypeNAOLEDMIP

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance1 ATM5 ATM5 ATM5 ATM10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2.0Fitbit OSWear OSWatchOS 9
Apps
Music

All Wearables