Amazon.com: Seiko Reloj automático "Atlas" de 5 esferas negras SKZ211J1, Negro : Ropa, Zapatos y Joyería
SKZ211J1] aka Atlas, aka Landshark. With a high level of finish, 200m WR and a solid link bracelet, all this really needed was an updated movement and Seiko could have added it
Part 2 Seiko SKZ211J1 Atlas or Landshark - YouTube