Pebble Time Round vs. Fitbit Flex 2 vs. Casio WSD-F20A vs. Michael Kors Access Sofie vs. Michael Kors Access Runway

 
Time Round
Flex 2
WSD-F20A
Access Sofie
Access Runway
 PebbleTime RoundRemove Buy NowFitbitFlex 2Remove Buy NowCasioWSD-F20ARemove Buy NowMichael KorsAccess SofieRemove Buy NowMichael KorsAccess RunwayRemove Buy Now

Basic Info

Suggested Price$200$100$399$395$350
Release20152016201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days5 days1 day1 day1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a320 x 320390 x 390 1.19 inches390 x 390
Sizeroundn/a1.32 inches1.19 inches
Touchn/aAMOLDED
Typee-paperLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATM5 ATM1 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aWear OSAndroid Wear 2.0Wear OS
Apps
Music

All Wearables