Mondaine Swiss Railway Watch
The clocks used along the Swiss Federal Railway have a very iconic design, one that is both simple and elegant. Even Apple couldn't resist using this trademarked look in the iPad's clock app. Since I can't very well strap an iPad to my arm without looking like a complete idiot, I'm looking into getting one of the official Mondaine Swiss Railway watches, worn by such luminaries as Myke Hurley.
There are many different models, some featuring the date, some showing the day of the week, but all of them featuring the Swiss Railway's distinct design. Prices range between $145 and $175.