[wvenable]

I have a Pebble and it lasts several days (whenever I go on holiday, I don't bring the charger) and yet because it is another device I find myself charging it daily anyway. I plug my phone in, my tablet in, and then my watch in every night.

[cynix]

The difference with a watch is that I don't really want to take it off my wrist all the time just for charging. If there was some kind of wireless charging mechanism then I'd happily wear one. And I'm not talking about the wireless charging pads where you still have to take the watch off to charge -- we need something that can charge the watch just by being inside the room or house.