Sony SmartBand 2 vs. Casio WSD-F20A vs. Samsung Galaxy Watch vs. Garmin Vivofit 4 vs. Mobvoi TicWatch e2

 
SmartBand 2
WSD-F20A
Galaxy Watch
Vivofit 4
TicWatch e2
 SonySmartBand 2Remove Buy NowCasioWSD-F20ARemove Buy NowSamsungGalaxy WatchRemove Buy NowGarminVivofit 4Remove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$130$399$330$79.95$200
Release20152018201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days1 day7 days1 year1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 320360 x 36088 x 88360 x 360
Sizen/a1.32 inches1.2 inches or 1.3 inchesNA1.2 inches
Touchn/a
Typen/aLCDAMOLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP585 ATM5 ATM5 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSTizen OSWear OS
Apps
MusicSpotify

All Wearables