Jawbone UP2 vs. Jawbone UP4 vs. Garmin Forerunner 45 vs. Michael Kors Access Runway vs. Skagen Falster 2

 
UP2
UP4
Forerunner 45
Access Runway
Falster 2
 JawboneUP2Remove Buy NowJawboneUP4Remove Buy NowGarminForerunner 45Remove Buy NowMichael KorsAccess RunwayRemove Buy NowSkagenFalster 2Remove Buy Now

Basic Info

Suggested Price$100$200$199$350$199
Release20152015201920182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 daysNA7 days1 day1 day
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
ResolutionNANA208 x 208390 x 390320 x 320
SizeNANA1.04 inches1.19 inches1.19 inches
TouchNANA
TypeNANALCDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplash resistantNA5 ATM3 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNANABuilt-inWear OSWear OS
Apps
MusicNA

All Wearables