Fitbit Flex 2 vs. Garmin 645 Music vs. Jawbone UP24 vs. Garmin Forerunner 45 vs. Skagen Falster 2

 
Flex 2
645 Music
UP24
Forerunner 45
Falster 2
 FitbitFlex 2Remove Buy NowGarmin645 MusicRemove Buy NowJawboneUP24Remove Buy NowGarminForerunner 45Remove Buy NowSkagenFalster 2Remove Buy Now

Basic Info

Suggested Price$100$450$130$199$199
Release20162018201320192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7 days14 days7 days1 day
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a240 x 240NA208 x 208320 x 320
Sizen/a1.2 inchesNA1.04 inches1.19 inches
Touchn/aNA
TypeLEDMIPNALCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMSplash Resistant5 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNABuilt-inWear OS
Apps
Music

All Wearables