I own another Citizen Eco-Drive watch that I have had for about 9 years.  It keeps perfect time and I have never had any trouble with it at all.  So, I purchased this lovely little watch because it is dressier than my other Eco-Drive watch.  It looks even better 'in person' than it does online, and if it performs well for years like my other watch, I will be well pleased!
*UPDATE*
I've had this gorgeous watch for almost 5 years now, and I wear it almost daily. The crystals are all still in place, and the watch still keeps perfect time. If you are looking for a dressier watch with subtle "bling" and perfect time-keeping, then this one is for you. I love this watch!