Samsung Gear S vs. Samsung Gear Sport vs. Xiaomi Mi Band vs. Michael Kors Access Sofie HR vs. Garmin VivoActive 4

 
Gear S
Gear Sport
Mi Band
Access Sofie HR
VivoActive 4
 SamsungGear SRemove Buy NowSamsungGear SportRemove Buy NowXiaomiMi BandRemove Buy NowMichael KorsAccess Sofie HRRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$250$299.99$15$395$349
Release20132017201520192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2 days30 days2 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution480 x 360360 x 360NA390 x 390260 x 260
Size2 inches1.2 inchesNA1.19 inches1.3ionches
TouchNA
TypeSuper AMOLEDSuper AMOLEDNAOMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP670.3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenTizen OSNAWear OSWear OS
Apps
Music

All Wearables