Seiko Prospex PADI Special Edition “King Turtle” This compact 200m diver’s design features the PADI ‘Earth’ pattern on its dial, along with light blue colour highlights for high legibility in deep waters to clearly demonstrate the time elapsed whilst diving. The PADI timepiece collection is exclusive to Seiko, the only global watch brand to design a range of professional diver’s watches in official colours featuring the PADI logo.