Israel has today received the fifth submarine of German production, which has the most modern properties and can remain under water for up to a week.
At an official ceremony in the port city of Haifa, Prime Minister Benjamin Netanyahu said that the underwater fleet to Israel "to deter and frighten the enemies who seek to destroy us, as saying.
"They should know that Israel can hit strongly anyone who tries to harm us," he added.
The newest submarine was named Rahav by biblical sea monster, AFP reported.