-
1500 BCE
Sundial- first clock
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Nov 5, 1524
The first pocket watch
The very first watch, dating back to 1530, was a simple pocket watch with an hour hand only [http://www.orientalwatchsite.com/how-has-the-watch-industry-changed/] -
Mar 11, 1550
The next pocket watch...
They were the most common type of watch from their development in the 16th century [https://en.wikipedia.org/wiki/Pocket_watch] -
The first wrist watch
standard by which all fine watchmaking has since been judged
[http://www.inreviewbyamericanskymedia.com/breguet/] -
Wall clock
A clock is an instrument to indicate, keep, and co-ordinate time [https://en.wikipedia.org/wiki/Clock] -
Grandfather clock
it swings back and forth in a precise time interval dependent on its length [https://en.wikipedia.org/wiki/Pendulum_clock] -
Digital clock
is a type of clock that displays the time digitally [https://en.wikipedia.org/wiki/Digital_clock] -
The next wrist watch
The first digital electronic watch was developed in 1970 [https://en.wikipedia.org/wiki/Watch] -
The iwatch
iWatch, just as the name implies, it’s a next generation i-gadget just like iPhone or iPad. [https://en.wikipedia.org/wiki/Apple_Watch] -
Newer Iwatch
watchOS 2.2 is in the hands of customers around the world [https://developer.apple.com/watchos/submit/]
