There are actually some interesting conspiracies why watches show 10 10 in ads that involve historical moments. Abraham Lincoln, John F. Kennedy, and Martin Luther King, Jr. were all said to have been shot or died at the time 10:10. It seems like an interesting theory, but there is a lot of controversy about the exact times of all these incidents that don’t line up with this idea. It’s not really clear what the point of this connection would be other than a general remembrance, but nothing about clocks really has anything to do with any of these figures.