On Ebay there is one. What is the difference between t001-5019 and t001-5000? What is it worth?

On the 5000 if you look at the 3rd pic (clockwise from top left) you can see the side of the watch case is angled very slightly; this wil provide no shading benefit and is purely aesthetic in my opinion. I think this differentiates it from the other model.

I don't really think there is anything else in it and both are worth the same I reckon. Decent, mint ones would go for around £400+ with box and all extras. Without the tuner and cable(s) the TV won't work of course, so I couldn't accurately give you a guide price. Keep an eye on ebay for a few months and you'll get an idea of what they go for.

Really? I saw the ebayer sell one for $1600 about a month ago. It looked the same.

This is a connector the item that is on ebay auctions now.

http://cgi.ebay.com/Seiko-TV-Watch-Japans-Limited-Sport...QQrdZ1QQcmdZViewItem

I seen him sell the other model in his ebay store.

Well if you've been looking for a month you may have a better idea of their current worth than me. Contact the seller and ask him; he'll be happy to fill you in.

Good luck with your hunt.