Thank you for viewing. This is a junk item, a Casio G-Shock GW-500LJ. I've used it for many years, but I've decided to replace it rather than repair it, so I'm putting it up for sale. The display appears when charged, but it disappears quickly when it gets dark. There is a crack in the part on the 6 o'clock side of the case (see image 5). Please use it for parts, etc. #Casio #CASIO #G-Shock #Men'sWatches