Get hypnotized with this geeky interactive watch face.

Very simple at a glance, eye catching with a tap.

"Game of life is a cellular automaton devised by the British mathematician John Horton Conway in 1970." / Wikipedia
This watchface uses simple Conway's algorithm to process pixelated time representation, giving you 2880 different, fascinating transformations.

Get excited with Conway's algorithm:
"The universe of the Game of Life is an infinite two-dimensional orthogonal grid of square cells, each of which is in one of two possible states, alive or dead. Every cell interacts with its eight neighbours, which are the cells that are horizontally, vertically, or diagonally adjacent. At each step in time, the following transitions occur:

Any live cell with fewer than two live neighbours dies, as if caused by under-population.
Any live cell with two or three live neighbours lives on to the next generation.
Any live cell with more than three live neighbours dies, as if by over-population.
Any dead cell with exactly three live neighbours becomes a live cell, as if by reproduction." / Wikipedia