Fitbit Flex 2 vs. LG Watch Sport vs. Garmin 645 Music vs. Garmin Fenix 5X vs. Michael Kors Access Sofie HR

 
Flex 2
Watch Sport
645 Music
Fenix 5X
Access Sofie HR
 FitbitFlex 2Remove Buy NowLGWatch SportRemove Buy NowGarmin645 MusicRemove Buy NowGarminFenix 5XRemove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$100$349$450$699$395
Release20162016201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days1.45 days7 daysUp to 12 days2 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a480 x 480240 x 240240 x240390 x 390
Sizen/a1.38 inches1.2 inches1.2 inches1.19 inches
Touchn/a
TypeLEDP-OLEDMIPNAOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP685 ATM10 ATM0.3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Wear OS
Apps
Music

All Wearables