Sneaky Tokyoflash wood watch tells time with hidden LEDs

You might mistake Tokyoflash's Kisai Night Vision Wood watch for a carved bracelet with no other function than to look like a wood model of a watch. Push a button and hidden LEDs come to life, illuminating the face with the time. The watch doesn't tell time in the usual way. A flashing dash around the outside of the face indicates the hour while the minute numbers are displayed inside. It's a pretty simple system once you get used to it. It also displays the date using the same system.