Fitbit Surge vs. Sony SmartWatch 3 vs. Misfit Flash Link vs. Casio WSD-F20A vs. Apple Watch Series 4

 
Surge
SmartWatch 3
Flash Link
WSD-F20A
Watch Series 4
 FitbitSurgeRemove Buy NowSonySmartWatch 3Remove Buy NowMisfitFlash LinkRemove Buy NowCasioWSD-F20ARemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$250$250$20$399$329
Release20162014201520182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days2 days6 months1 dayNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 320n/a320 x 320384 x 480
Size1.26 inches1.6 inchesn/a1.32 inches1.78 inches
Touchn/a
TypeMonochrome LCDTFT LCDn/aLCDMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP683 ATM5 ATMNot Yet

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wearn/aWear OSWatch OS 5
Apps
Music

All Wearables