Combatant Craft Heavy “SEALION”

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SSN-637 «Sturgeon» USN nuclear-powered submarine

Read more: SSN-637 «Sturgeon» USN nuclear-powered submarine

Soviet submarine pr.865 «Piranha»

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XVIIB

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Shchuka V

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The Russian Empire submarines “Delfin”

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Holland 1 (or HM submarine Torpedo Boat No 1)

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The "Resurgam"

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German T ype UB-I submarine

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The world's first electric battery-powered submarine “Peral”

Read more: The world's first electric battery-powered submarine “Peral”