Needed another watch for everywhere day wear.  My requirement was no battery and no frills.  Just keep time.  I have a Hamilton that I wear with my suit.  So I needed something else for causal wear.  However, I did not like the band and also purchased a "Watch Band Nylon One Piece Military Sport Black Stainless Buckle 18 millimeter" to go with the watch.  I've had two compliments since purchasing this watch a month ago.

Keeps accurate time.  Nice face size.  I am not a fan of the big faces which is the current trend.  I purchased a Citizen dive watch when I use to dive back in 1998.  That one still works and keeps time very accurately.  My nephew is now wearing that watch.  That one was an Eco-Drive like this one.  Since I've had no issues with the dive watch, I'm confident the experience will be the same with this watch.

Update 7/22/14:  Has held up quite well since I purchased it.  It has never run out of power because of the "Eco-Drive" light recharge.  I have left it on my bedside counter at home for weeks of travel and returned to find it still running with a charge.  Of course, one has to update the date if it is a 31 day month, etc.

Has gotten wet and dropped with no issues.  I would still recommend this product.  Note, I did use a different band (see above) and that has held up well also.

January 2017 Update: Has held up extremely well. Scratches on the bezel but that is to be expected as I wear it for work and not for show. Keep very good time.