Apple Watch vs. Basis Peak vs. Casio WSD-F20A vs. Garmin 645 Music vs. Apple Watch Series 4

 
Watch
Peak
WSD-F20A
645 Music
Watch Series 4
 AppleWatchRemove Buy NowBasisPeakRemove Buy NowCasioWSD-F20ARemove Buy NowGarmin645 MusicRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$349$200$399$450$329
Release20152014201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours4 days1 day7 daysNot Yet
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312168 x 144320 x 320240 x 240384 x 480
Size1.5 inches or 1.65 inches1.25 inches1.32 inches1.2 inches1.78 inches
Touch
TypeAMOLEDLCDLCDMIPMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATM5 ATM5 ATMNot Yet

Notifications

Phone
Emails
Texts

Software

Operating SystemWatch OSNAWear OSWatch OS 5
Apps
Music

All Wearables