Garmin Forerunner 935 vs. Basis Peak vs. Casio WSD-F20A vs. Garmin 645 Music vs. Apple Watch Series 4

 
Forerunner 935
Peak
WSD-F20A
645 Music
Watch Series 4
 GarminForerunner 935Remove Buy NowBasisPeakRemove Buy NowCasioWSD-F20ARemove Buy NowGarmin645 MusicRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$500$200$399$450$329
Release20172014201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationUp to 2 weeks4 days1 day7 daysNot Yet
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240168 x 144320 x 320240 x 240384 x 480
Size1.2 inches1.25 inches1.32 inches1.2 inches1.78 inches
Touch
TypeLCDLCDLCDMIPMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating SystemNAWear OSWatch OS 5
Apps
Music

All Wearables