All information concerning this Martyr has been lost, except that he presented himself before the tyrants, mocked the idols, suffered many unspeakable torments, and was finally drowned in the sea.

Apolytikion
As a sharer of the ways and a successor to the throne of the Apostles, O inspired of God, thou foundest discipline to be a means of ascent to divine vision. Wherefore, having rightly divided the word of truth, thou didst also contest for the Faith even unto blood, O Hieromartyr Eutychius. Intercede with Christ our God that our souls be saved.