After Sync Music from iPhone to apple watch, User can stream music or send/receive call on Apple watch Headphone through Apple Watch. So here you can learn how to setup or sync music from iPhone to apple watch and then setup with headphone for listen pure good quality music. For that you must have to follow the steps by step guide given in this tutorial.
You can create play list on iPhone music app and then sync all playlist directly through Bluetooth from iPhone to Apple Watch.
Sync Music from iPhone to apple watch and Setup for Bluetooth headphone
1st: Sync playlist from iPhone to apple watch
Keep full charged your watch before sync playlist start. And Bluetooth must be turn on.
From your iPhone, launch My Watch App
My Watch > Music > Synced Playlist
List of all playlists Tap on desired playlist that you want to sync in Apple watch only, not to all.
Don’t do any further activity on apple watch, Until Sync process completed.
2nd Now, Listen Playlist on Apple watch on paired Bluetooth Headphone
Setup Apple watch with Bluetooth headphone,
Put your wireless Bluetooth headphone in pairing mode, some where you have pin key for security identification on apple watch.
From your Apple Watch, Go to the Setting > Bluetooth.
Now at the time of play music from Apple watch playlist,
Next Tap on Playlist which you want to play.