[rtkwe]

It's a fully mechanical shell with no electronics so you're asking for a jack in the watch itself which would be pretty comical. For this to add a jack you'd need Apple to have put in a port for 3rd party accessories and provide an API for using it.

[praisewhitey]

There are Bluetooth adapters for wired headphones on Amazon that work with the Apple Watch.

[luxuryballs]

How does it provide 32gb of offline storage? I can’t figure it out.