Casio WSD-F20A vs. Samsung Gear 2 vs. Garmin Vivofit 4 vs. Garmin Vivosmart HR Plus vs. Fossil Gen 5 Smartwatch Carlyle

 
WSD-F20A
Gear 2
Vivofit 4
Vivosmart HR Plus
Gen 5 Smartwatch Carlyle
 CasioWSD-F20ARemove Buy NowSamsungGear 2Remove Buy NowGarminVivofit 4Remove Buy NowGarminVivosmart HR PlusRemove Buy NowFossilGen 5 Smartwatch CarlyleRemove Buy Now

Basic Info

Suggested Price$399$300$79.95$179$295
Release20182014201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration1 day2-3 days1 year5 days1 day
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320320 x 32088 x 88160 x 68328 x 328
Size1.32 inches1.63 inchesNA0.5 inches x 0.8 inches1.3 inches
Touch
TypeLCDSuper AMOLEDNALCDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATM5 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSTizen OSNAWear OS
Apps
Music

All Wearables