Based on some of my other clocks this will be a wall clock for my living room to go above the fireplace. It will have a dial of around 3ft diameter with a sweep seconds hand as well as the usual minute and hour hands. It will be driven by a stepper motor controlled by an Arduino Nano with Real Time Clock module to ensure excellent time keeping. Unlike other clocks it will not have any extras such as moon dial or striking, nor a pendulum. This will be of the simplest design using an epicyclic gearing principle with minimal number of parts.