Samsung Gear S2 vs. Casio WSD-F20A vs. Garmin 645 Music vs. Samsung Galaxy Watch vs. Skagen Falster 2

 
Gear S2
WSD-F20A
645 Music
Galaxy Watch
Falster 2
 SamsungGear S2Remove Buy NowCasioWSD-F20ARemove Buy NowGarmin645 MusicRemove Buy NowSamsungGalaxy WatchRemove Buy NowSkagenFalster 2Remove Buy Now

Basic Info

Suggested Price$300$399$450$330$199
Release20152018201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days1 day7 days7 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/aNA
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360320 x 320240 x 240360 x 360320 x 320
Size1.2 inches1.32 inches1.2 inches1.2 inches or 1.3 inches1.19 inches
Touch
TypeSuper AMOLEDLCDMIPAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM5 ATM5 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenWear OSTizen OSWear OS
Apps
MusicSpotify

All Wearables