The Navitimer chronograph – the name is a contraction of “navigation” and “timer” – was designed in 1952 by Willy Breitling. At the time, he was head of the family business founded in 1884, which ...

Within most regions of the U.S., clocks are adjusted one hour ahead during summer months and then adjusted back an hour during the winter months. According to the U.S. Naval Observatory ...

Within most regions of the U.S., clocks are adjusted one hour ahead during summer months and then adjusted back an hour during the winter months. However, as of 2007, Daylight Saving Time in the U ...