I have had this watch for more than 5 years, and wear it daily. I purchased it in Cayman Is, and I think I paid a lot more than the Amazon price.
I love the Eco-Drive, as it never needs attention. About a year ago, the Eco-Drive mechanism went bad, and I sent it to Citizen. They replaced the mechanism for free, saying it was their issue. Kudos to them on that.
I have been able to scratch the crystal, but only after heavy abuse :) The number band around the outside still turns as well as the day I bought it. The numbers on the metallic band around the face have never worn off, but the outside of the band has a nice smooth edge to it now.
The lettering wore off the band after about a year, so if you plan to use the dive table that is on the band, don't wear it daily. Else, be smart and carry your own dive table on the old plastic card or on your dive computer.
The band has now finally worn out after 5 years (which is how I ended up here). The two small strap holders just broke off in the past 2 weeks (they wore through), and the band is cracking but only in the holes (still holds just fine).
I would buy this watch again, and obviously recommend it.