On the History Channel.
Answer at your question you can find (at least partialy) in History chanel documentary Lost evidence: Battle of Monte Cassino. There is a link for a part one on YouTube: http://pl.youtube.com/watch?v=UDmBBx94Pmg
The instructions vary from watch to watch. I'd recommend going to the web site of the watch company. There will usually be a place on the site with the instruction manuals for the different models.
Apparently he carried a pocket watch, no wristwatch.
They Don't Have a History.
A ordinary watch won't work. You need a watch with a Braille face so the person can use their fingers to read the time.
Braille influenced history by helping the visually impaired to read and write my giving them a sense of normality therefore letting them under their free will to correspond with others through journals, diaries, books, and notes.
Braille was first published in 1829 by Louis Braille, a blind Frenchman. He developed the tactile writing system at the age of 15, which revolutionized communication and literacy for individuals who are blind or visually impaired.
lily braille lily braille lily braille
Louis Braille was indeed a highly intelligent individual who developed the Braille system that revolutionized reading and writing for blind individuals. However, intelligence is not a measurable quality, and there have been many other brilliant blind individuals throughout history in various fields such as music, science, and literature.
Lewis Braille invented braille
Lewis Braille invented braille
⠃⠗⠁⠊⠇⠇⠑
Louis Braille invented the Braille painting.
Braille was devised in 1821 by Louis Braille, a Frenchman.
Louis Braille created Braille, a development of a military system for reading by touch, in the dark.
Braille is names after its inventor, Louis Braille.