Seiko Prospex vs Seiko5 sports what are the differences?

so this video is mainly for anyone either new to collecting or for anyone looking to add a dive watch to their collection & are unsure about the main differences between the Prospex & the 5sports range of Seiko's. the prices I mention are based on full RRP & are only for guidance, there are deals & discounts out there so I would always recommend that you shop around. As always let me know your thoughts & experiences or anything you think I may have missed in the comments.