Click on Iron Man to go discuss your favorite characters.
Add this page to your favorites.
Model VIII, Mark I
as seen first in IM #218.
I designed this Deep Sea Armor utilizing the most recent innovations in undersea technology.
And, I built it to withstand unique conditions of a deep sea environment, lasting hours and traveling miles underwater.
Underwater repulsors
Specially designed chest beam light
Ink smoke screen
Built in sonar
Electric shocks
Reserve
escape suit
Hydro Armor, mark II as seen in Wolverine Vol. 3 #45 (2006). I gave my armor to Wolverine to go see Prince Namor. 
I modified the NeoClassic Armor in Iron Man Annual #10.
Hydro Armor, mark III as seen in The Invincible Iron Man  Vol. 1 #12 in 2009. I used it to outsmart Prince Namor. I cannot often beat him, but I can out think him.