Fitbit Surge vs. Xiaomi Mi Band 2 vs. Casio WSD-F20A vs. Samsung Galaxy Watch vs. Mobvoi TicWatch e2

 
Surge
Mi Band 2
WSD-F20A
Galaxy Watch
TicWatch e2
 FitbitSurgeRemove Buy NowXiaomiMi Band 2Remove Buy NowCasioWSD-F20ARemove Buy NowSamsungGalaxy WatchRemove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$250$23$399$330$200
Release20162016201820182019

Activity & Fitness

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

Battery

Duration7 days20 hours1 day7 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a320 x 320360 x 360360 x 360
Size1.26 inches0.42 inches1.32 inches1.2 inches or 1.3 inches1.2 inches
Touch
TypeMonochrome LCDOLEDLCDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATM5 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OSTizen OSWear OS
Apps
MusicSpotify

All Wearables