The Type 209 submarine is a class of diesel-electric submarines designed by the German company Howaldtswerke-Deutsche Werft (HDW). First launched in the 1960s, it has been widely exported and is used by several navies around the world. The submarine is known for its versatility, capable of anti-surface and anti-submarine warfare, as well as intelligence gathering. With a length of about 62 meters, the Type 209 can operate at depths of up to 500 meters. It typically carries a crew of around 30 personnel and is equipped with torpedo tubes for launching various types of torpedoes. Its design emphasizes stealth and efficiency, making it a popular choice for many countries.