I'm selling my Casio Duro. I bought this one to replace a broken one, put a sapphire crystal in it, and then realized I just simply never wear it. So instead of letting it go to waste and take up space in my drawer, it's time to send it on its way. Since I bought it in June it's only been worn a handful of times. It comes with this original packaging, the installed sapphire crystal, and the original plastic crystal. I'm pricing it at $50 OBO (because of the sapphire crystal upgrade). Buyer pays $10 shipping. Paypal or Venmo only. I'm open to trades; let me know what you have.