Eterna watch artena eterna watches are steeped in a rich heritage which becomes apparent through their unique design features and the innovative style of their creations this particular eterna watch from the classic artena collection nods to the traditional style of a gentlemans timepiece if you enjoy the simplicity of a clear dial with crisp roman numerals and a stark display of legible features this eterna artena watch is the perfect addition to your collection laced with elements of luxu