Fitbit Blaze vs. Misfit Vapor vs. Samsung Gear S2 vs. Casio WSD-F20A vs. Xiaomi Mi Band 4

 
Blaze
Vapor
Gear S2
WSD-F20A
Mi Band 4
 FitbitBlazeRemove Buy NowMisfitVaporRemove Buy NowSamsungGear S2Remove Buy NowCasioWSD-F20ARemove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$200$199$300$399$25
Release20162017201520182019

Activity & Fitness

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

Battery

Duration5 Daysn/a2-3 days1 day20 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolutionn/an/a360 x 360320 x 320120x240
Sizen/a1.39 inches1.2 inches1.32 inches0.95 inches
Touch
TypeLCDAMOLEDSuper AMOLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phonen/a
Vibrationn/a
Voicen/a

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATMIP685 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aTizenWear OSAMAZFIT OS
Appsn/a
Musicn/a

All Wearables