I have decieded to develop a digital watch movement that is fully programmable using the arduino platform and libraries.
This is going to be a traditional digital watch as opposed to a smart watch. There is already a great open source smart watch out there - https://open-smartwatch.github.io/
I am going to be documenting the design, development and build journey on my youtube channel. I released the first video last night. Make sure you subscribe and follow for the latest updates!