PROS: I like the idea that the 15 second intervals on the clock are easy to identify by color. I wanted a watch with a large face, large numerals, date and day of the week that could be easily identified in a rapidly changing environment (clinic or hospital). With the Cavi wipes that we use at work, the strap can be easily cleaned and not dirty. Cons: My only complaint is that the "day" portion of my watch has had to be adjusted 3 times, and I've only had this watch for less than a month. Nearly perfect.