Pebble Steel vs. Sony SmartWatch 3 vs. Fitbit Flex vs. Skagen Falster 2 vs. Apple Series 6

 
Steel
SmartWatch 3
Flex
Falster 2
Series 6
 PebbleSteelRemove Buy NowSonySmartWatch 3Remove Buy NowFitbitFlexRemove Buy NowSkagenFalster 2Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$150$250$100$199$399
Release20142014201320192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days2 days5 days1 dayNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144320 x 320NA320 x 320384 x 480
Size1.26 inches1.6 inchesNA1.19 inches40mm
TouchNA
Typee-paperTFT LCDLEDOLEDMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATMIP681 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid WearNAWear OSWatchOS 5
Apps
Music

All Wearables