Casio WSD-F10 vs. Garmin Forerunner 235 vs. Jaybird Reign vs. Polar A370 vs. Apple Watch Series 4

 
WSD-F10
Forerunner 235
Reign
A370
Watch Series 4
 CasioWSD-F10Remove Buy NowGarminForerunner 235Remove Buy NowJaybirdReignRemove Buy NowPolarA370Remove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$500$299.99$150$179.95$329
Release20162017201520172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygenn/a
Sleepn/a
Steps
Swimn/a

Battery

Durationn/a9 days5 daysUp to 3 daysNot Yet
Rechargeable

Compatibility

Android
iOSn/a
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetoothn/a
Cellularn/a
GPS
NFCn/a
Wi-Fin/a

Display

Color
Resolutionn/a215 x 180NA160 x 80384 x 480
Sizen/a1.23 inchesNA1.18 inches1.78 inches
Touchn/aNA
TypeLCDMIPLEDTFT LCDMicroLED

Functions

Audio Speakern/a
Clock
Phonen/a
Vibration
Voicen/a

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMNAWR30Not Yet

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearNAWatch OS 5
Appsn/a
Musicn/a

All Wearables