Basis Peak vs. Casio WSD-F20A vs. Samsung Galaxy Watch vs. Xiaomi Mi Band 3 vs. Xiaomi Mi Band 4

 
Peak
WSD-F20A
Galaxy Watch
Mi Band 3
Mi Band 4
 BasisPeakRemove Buy NowCasioWSD-F20ARemove Buy NowSamsungGalaxy WatchRemove Buy NowXiaomiMi Band 3Remove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$200$399$330$44.95$25
Release20142018201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4 days1 day7 days20 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144320 x 320360 x 360128 x 80120x240
Size1.25 inches1.32 inches1.2 inches or 1.3 inches0.78 inches0.95 inches
Touch
TypeLCDLCDAMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating SystemNAWear OSTizen OSAMAZFIT OS
Apps
MusicSpotify

All Wearables