National Museum of American History Abraham Lincoln's Watch, around 1858 National Museum of American History Watch, Hamilton Watch Co. National Museum of American History Watch, Hampden Railroad Watch ...

Take photographs of these and cut out pictures of clocks and watches out of magazines to make a display. Look at the pictures of analogue clocks. How many numbers are there? Which number is always ...

These two notable clocks are joined in the collection by a remarkable chatelaine watch by Johann Christian Neuber which is said to have belonged to Marie Antoinette. Please be advised that some of the ...

How have clocks and watches intertwined with our sense of time? When did they come to play central roles in our lives? To answer these questions, On Time from the National Museum of American History ...