The Indestructible Watch

This is random. But recently I got a free, cheap watch- thats waterproof. It has been annoying, always beeping every hour, and I contemplated just throwing it away, or just tossing it off the 5th floor and letting it shatter to oblivion. But instead, we decided to see if it could withstand the extreme temperatures. First, I threw it in the freezer, and it still worked. Then I put it in a large Ziploc bag with water and froze it. After breaking away the ice a week later, it still works, beeping and everything. Then we threw it into a pot of boiling water, and just when I thought it broke, and the watch turned colors, taking it away from the heat allowed it to cool down and work AGAIN! So far, it is indestructible!