Time to Go is a Go/Igo/Weiqi/Baduk-inspired watchface for the Pebble Time that plays through the famous Game of the Century in 1934 (Honinbo Shusai vs. Go Seigen), which lasted over three months.
Clone the Git repository to try it out:
$ git clone https://codeberg.org/jordanschn/gowatch.git
For installation and usage instructions, see the README.