Garmin Forerunner 225 vs. Garmin 645 Music vs. Pebble Core vs. Garmin VivoActive 4 vs. Skagen Falster 3

 
Forerunner 225
645 Music
Core
VivoActive 4
Falster 3
 GarminForerunner 225Remove Buy NowGarmin645 MusicRemove Buy NowPebbleCoreRemove Buy NowGarminVivoActive 4Remove Buy NowSkagenFalster 3Remove Buy Now

Basic Info

Suggested Price$300$450$99$349$295
Release20152018201620192020

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration10 hours to 4 weeks7 daysNA8 days1 day
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180240 x 240NA260 x 260416 x 416
Size1 inch1.2 inchesNA1.3ionches1.28 inches
TouchNA
Typen/aMIPNAMIPOLED

Functions

Audio Speaker22
Clock
Phonen/aNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMNA5 ATM3 ATM

Notifications

Phonen/aNA
Emailsn/aNA
Textsn/aNA

Software

Operating Systemn/aNAWear OSWear OS
Appsn/a
Musicn/a

All Wearables