Fitbit Flex 2 vs. LG Watch Style vs. Garmin 645 Music vs. Garmin Fenix 5x Plus vs. Amazfit GTR

 
Flex 2
Watch Style
645 Music
Fenix 5x Plus
GTR
 FitbitFlex 2Remove Buy NowLGWatch StyleRemove Buy NowGarmin645 MusicRemove Buy NowGarminFenix 5x PlusRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$100$249$450$850$199
Release20162017201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7 days20 days24 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a360 x 360240 x 240240 x 240454 x 454
Sizen/a1.2 inches1.2 inches1.2 inches1.39 inches
Touchn/a
TypeLEDP-OLEDMIPMIPAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATM10 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Wear OSBuild-in
Apps
Music

All Wearables