1979
In the year of 1970, get more details from the Wikipedia page of digital watch.
The digital watch, which came before the digital clock, was first developed in 1972. The concept was developed by a watchmaking company called Hamilton.
The "Pulsar" digital electronic watch was the first watch of its kind, and it was developed in the early 1970s. It could only light up when the user touched a button, primarily because it used so much energy to operate. Interestingly the watch was inspired by the futuristic movie, "2001: A Space Odyssey", in which a prototype for a digital electronic watch appeared.
A company called Pulsar made the first practical and commercial digital watch.
Probably the digital watch - first retailed in 1969.
1973
Josef Pallweber invented the first digital pocket watch in 1883.
In the year of 1970, get more details from the Wikipedia page of digital watch.
There is no digital watch that adjusts to time zone.
In order to watch digital channels one needs to first purchase a digital set top receiver box. These are relatively cheap nowadays and won't set you back more than $50 for a standard unit.
The first digital media in the world was the digital watch. This item gained strongly on the market in those years and is still used by many. Casio is probably the most famous company that produces digital watches.
John Logie Baird is the first person to watch television. He was the inventor of the first television set. He went on to invent the first color television set and the first electronic television as well.