[LINK] Re: The watch without batteries [was RE: incand lamps debate]

[Adam Todd]

At 03:41 PM 23/02/2007, Pilcher, Fred wrote:
>(As an aside, this morning I remarked to a colleague who was lamenting 
>that his watch battery had gone flat, that someone needs to invent a watch 
>that works without batteries.)

Actually I recently saw a farada (is that it?) one where you shake it and 
it charges the capacity.  It runs about 4 days.  It's digital and has nice 
blue LED's to light it up :)

Apparently it's popular with Ravers :)