Xiaomi Mi Band 2 vs. Samsung Galaxy Watch vs. Garmin Vivofit 4 vs. Michael Kors Access Sofie HR vs. Mobvoi TicWatch S2

 
Mi Band 2
Galaxy Watch
Vivofit 4
Access Sofie HR
TicWatch S2
 XiaomiMi Band 2Remove Buy NowSamsungGalaxy WatchRemove Buy NowGarminVivofit 4Remove Buy NowMichael KorsAccess Sofie HRRemove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$23$330$79.95$395$180
Release20162018201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Stepsn/a
Swim

Battery

Duration20 hours7 days1 year2 days2 DAYS
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a360 x 36088 x 88390 x 390400 x 400
Size0.42 inches1.2 inches or 1.3 inchesNA1.19 inches1.39 inches
Touch
TypeOLEDAMOLEDNAOMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM0.3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTizen OSWear OSWear OS
Apps
MusicSpotify

All Wearables