The sculpture is conserved in the National Archaeological Museum of Athens where it is dated to around 340–330 BC.

With its soft musculature and exaggerated contrapposto, its style is associated with the school of Praxiteles.

The upraised arm and the distribution of weight indicate that in his original context, this ephebe was leaning against a vertical support, such as a column.

[2] Before the advent of scuba diving, its chance recovery suggested the possibility that artistic as well as archaeological treasures had been preserved from human destruction in underwater sites.

Other well-known underwater bronze finds have been retrieved, generally from shipwreck sites, in the Aegean and Mediterranean: the Antikythera mechanism, the Antikythera Ephebe and the portrait head of a Stoic discovered by sponge-divers in 1900, the Mahdia shipwreck off the coast of Tunisia, 1907; the standing Poseidon of Cape Artemision found off Cape Artemision in northern Euboea, 1926; the horse and Rider found off Cape Artemision, 1928 and 1937; the Getty Victorious Youth dredged up off the coast of Fano, Italy; the Riace bronzes, found in 1972; the Dancing Satyr of Mazara del Vallo, in the Sicily Channel, 2003; and the Apoxyomenos recovered from the sea off the Croatian island of Lošinj in 1999.