Garmin Forerunner 225 vs. Misfit Flash Link vs. Garmin 645 Music vs. LG Watch Urbane vs. Garmin Vivosmart 4

 
Forerunner 225
Flash Link
645 Music
Watch Urbane
Vivosmart 4
 GarminForerunner 225Remove Buy NowMisfitFlash LinkRemove Buy NowGarmin645 MusicRemove Buy NowLGWatch UrbaneRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$300$20$450$245$130
Release20152015201820152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration10 hours to 4 weeks6 months7 daysNA7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-FiNA

Display

Colorn/a
Resolution180 x 180n/a240 x 240320 x 32048 x 128
Size1 inchn/a1.2 inches1.3 inches0.74 inches
Touchn/a
Typen/an/aMIPP-OLEDOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5 ATMIP675 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aAndroid Wear
Appsn/a
Musicn/a

All Wearables