You won't be able to use it for the first three weeks (indoc phase). Nobody can have watches then. Generally speaking, Timex Ironman is about as high tech as you're allowed for a watch.Quick question about what watch’s are allowed. I know smart watch’s like Apple Watch are not allowed. I have a garmin 630 running watch that I love and has the best alarm I have ever had. Any chance that they will allow it? Technically it is not a smart watch, no calling capability or internet.