Tetris on Seiko UC-2000

This is the result of my reverse engineering of the early smartwatch Seiko UC-2000 from 1984. Maybe the first third-party application for these watches and generally the first app for them for 33+ years.
More project information (is currently in the process of filling): https://github.com/azya52/seiko
https://habrahabr.ru/post/338116/

Видео Tetris on Seiko UC-2000 канала azya