As soon as I got it, I put on it. The clock is very comfortable to wear and is very pleasant.
I am but noticed that the clock is ticking but quite noisy ... not pleasant at the university.
One day, after delivery, later I'm in a pretty good rain, the clock was protected by my jacket, unfortunately they fogged after I was back in the house.
I think the clock is not bad, but I'm going to send them back. My new clock got to be a little quieter.