I have a digital alarm clock from about 20 years ago. i think it's JVC. it still works, even though I stepped on it about 5 years ago, once. Amazingly, it's

I have a digital alarm clock from about 20 years ago. i think it's JVC. it still works, even though I stepped on it about 5 years ago, once. Amazingly, it's still on the original battery!!!!