One of my favourite SF book. Very interesting setting with unforessleeable (up to certain part) ending.

I should clarify that it is the red LED clock that is often incorrect. The LCD displays are usually sync.

Equilibrium https://www.imdb.com/title/tt0238380/ A mixture of all dystopian sci-fi with a never seen before (or after, for obvious reasons) martial arts style called Gun-kata.