Pebble Time Round vs. Misfit Flash vs. Casio WSD-F20A vs. Apple Watch Series 4 vs. Garmin Forerunner 45

 
Time Round
Flash
WSD-F20A
Watch Series 4
Forerunner 45
 PebbleTime RoundRemove Buy NowMisfitFlashRemove Buy NowCasioWSD-F20ARemove Buy NowAppleWatch Series 4Remove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$200$30$399$329$199
Release20152014201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days6 months1 dayNot Yet7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a320 x 320384 x 480208 x 208
Sizeroundn/a1.32 inches1.78 inches1.04 inches
Touchn/a
Typee-papern/aLCDMicroLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX73 ATM5 ATMNot Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aWear OSWatch OS 5Built-in
Apps
Music

All Wearables