Pebble Classic vs. Misfit Flash vs. Casio WSD-F20A vs. Fitbit Flex vs. Apple Series 6

 
Classic
Flash
WSD-F20A
Flex
Series 6
 PebbleClassicRemove Buy NowMisfitFlashRemove Buy NowCasioWSD-F20ARemove Buy NowFitbitFlexRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$99$30$399$100$399
Release20132014201820132020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days6 months1 day5 daysNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution168 x 144n/a320 x 320NA384 x 480
Size1.26 inchesn/a1.32 inchesNA40mm
Touchn/aNA
Typee-papern/aLCDLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATM3 ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aWear OSNAWatchOS 5
Apps
Music

All Wearables