Since I took my watch off the charger this morning it has been almost completely unresponsive. Nothing happens when I swipe (in any direction). Pressing (and holding) the middle button does nothing, and the screen stays on for much longer than it should. I can't even get to the settings page to reboot it.
I updated to the latest software a couple of weeks ago (Wear 2.1?). Any idea how I can revive it?