Garmin Forerunner 225 vs. Apple Watch vs. Garmin 645 Music vs. LG Watch Urbane vs. Fitbit Flex

 
Forerunner 225
Watch
645 Music
Watch Urbane
Flex
 GarminForerunner 225Remove Buy NowAppleWatchRemove Buy NowGarmin645 MusicRemove Buy NowLGWatch UrbaneRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$300$349$450$245$100
Release20152015201820152013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration10 hours to 4 weeks18 hours7 daysNA5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-FiNA

Display

Color
Resolution180 x 180340 x 272 or 390 x 312240 x 240320 x 320NA
Size1 inch1.5 inches or 1.65 inches1.2 inches1.3 inchesNA
TouchNA
Typen/aAMOLEDMIPP-OLEDLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX75 ATMIP671 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aWatch OSAndroid WearNA
Appsn/a
Musicn/a

All Wearables