my Seiko watch I've worn everyday for more than 20yrs has finally packed in well its still going, but the crown has rusted up and broken off

I'm not into expensive brand names or fakes but I'll probably buy one of these, I've seen them for around £70, i like gadgets and its radio controlled and also solar powered so it will do for everyday use

http://www.ebay.co.uk/itm/NEW-Casio-...item5af3712e47