Garmin Vivoactive HR vs. Michael Kors Access Sofie vs. Garmin Vivosmart 4 vs. Amazfit T-Rex vs. Fitbit Inspire 3

 
Vivoactive HR
Access Sofie
Vivosmart 4
T-Rex
Inspire 3
 GarminVivoactive HRRemove Buy NowMichael KorsAccess SofieRemove Buy NowGarminVivosmart 4Remove Buy NowAmazfitT-RexRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$250$395$130$140$100
Release20162017201820192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days1 day7 days20 days10 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205390 x 390 1.19 inches48 x 128360 x 36032x18
Size1.38 inches0.74 inches1.3 inches46 inches
TouchAMOLDED
Typen/aOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2.0Build-in
Apps
Music

All Wearables