I'm a big Chronarch fan. I haven't done a web search in a while, but if you go to a good search engine (e.g. www.google.com or www.dogpile.com) and look for 'Shimano Chronarch' I think you'll find a few websites offering them for $165 or so (at least that was the price last May -- the yen has gotten stronger so prices may have crept up).