Pebble Steel vs. Casio WSD-F20A vs. LG Watch Urbane 2 vs. Fitbit Alta HR vs. Fitbit Flex

 
Steel
WSD-F20A
Watch Urbane 2
Alta HR
Flex
 PebbleSteelRemove Buy NowCasioWSD-F20ARemove Buy NowLGWatch Urbane 2Remove Buy NowFitbitAlta HRRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$150$399$300$150$100
Release20142018201520172013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration5-7 days1 dayNA7 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144320 x 320480 x 480128 x 36NA
Size1.26 inches1.32 inches1.38 inches1.4 inchesNA
TouchNA
Typee-paperLCDP-OLEDOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMNA1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSWear OSAndroid WearNA
Apps
Music

All Wearables