This is a Yahoo wristwatch I received as a promotional item. It's unused, but the battery is dead due to long-term storage at home. Please note that I haven't confirmed its functionality. Although it's new and unused, I've marked it as "like new" because it has been stored at home for a long time. The outer box shows signs of aging, with scratches and peeling. I would appreciate it if you could purchase this item with the understanding that it has been stored at home.