Skagen Falster vs. Fitbit Flex vs. Polar Loop vs. Garmin Forerunner 45 vs. Garmin Vivosmart 4

 
Falster
Flex
Loop
Forerunner 45
Vivosmart 4
 SkagenFalsterRemove Buy NowFitbitFlexRemove Buy NowPolarLoopRemove Buy NowGarminForerunner 45Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$275$100$100$199$130
Release20182013201320192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration24 hours5 days5 days7 days7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
ResolutionNANA208 x 20848 x 128
SizeNANA1.04 inches0.74 inches
TouchNA
TypeOLEDLEDLEDLCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance1 ATM1 ATM2 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNANANABuilt-in
Apps
Music

All Wearables