J Jolly Roger New member Oct 16, 2010 #1 I have no idea the model number, it's worn off but the thing has 1 button on it. I've tried many times to change the time but I cant figure out the procedure.
I have no idea the model number, it's worn off but the thing has 1 button on it. I've tried many times to change the time but I cant figure out the procedure.