Not sure why this lad has done this study & presentation. I assume it's part of coursework for his education course ( he did another video several months ago on a different sport), or maybe it's for an interview or to have a portfolio of things he can use to help get a job.
Still, an interesting-ish watch, especially for those like me that do not work in the industry
Still, an interesting-ish watch, especially for those like me that do not work in the industry