Fitbit Flex 2 vs. LG Watch Sport vs. Jawbone UP4 vs. Garmin Forerunner 45 vs. Michael Kors Access Sofie HR

 
Flex 2
Watch Sport
UP4
Forerunner 45
Access Sofie HR
 FitbitFlex 2Remove Buy NowLGWatch SportRemove Buy NowJawboneUP4Remove Buy NowGarminForerunner 45Remove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$100$349$200$199$395
Release20162016201520192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days1.45 daysNA7 days2 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a480 x 480NA208 x 208390 x 390
Sizen/a1.38 inchesNA1.04 inches1.19 inches
Touchn/aNA
TypeLEDP-OLEDNALCDOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP68NA5 ATM0.3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2NABuilt-inWear OS
Apps
MusicNA

All Wearables