I'm very happy with the Citizen Corso. I use this primarily as a dress watch and am very impressed with the Eco-Drive feature. No winding and the watch keeps excellent time. The Eco-Drive series is very reasonably priced. Has an excellent warranty and includes some very handsome watches.
I bought this a few months ago and I have absolutely no regrets. My next watches will be citizen. The quality is clean and the style pops out as most people I come into contact with compliment me on the watch.
I have had this watch for almost two years now and love it just as much as I did on the first day! My only problem is I haven't been able to get the calendar just right (between the months that have 31 vs 30 days). I wanted this watch simply because of Eco Drive... I mean what watch needs a battery!
It is a gift from my daughter as she visited The States and I love it.