Fitbit Zip vs. LG Watch Style vs. Casio WSD-F20A vs. Fitbit Charge HR vs. Fitbit Flex

 
Zip
Watch Style
WSD-F20A
Charge HR
Flex
 FitbitZipRemove Buy NowLGWatch StyleRemove Buy NowCasioWSD-F20ARemove Buy NowFitbitCharge HRRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$60$249$399$150$100
Release20122017201820152013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months1 day5 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a360 x 360320 x 320NANA
Sizen/a1.2 inches1.32 inchesNANA
TouchNANA
Typen/aP-OLEDLCDOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplash ResistantIP675 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Wear OSNANA
Apps
Music

All Wearables