On one side, guilloche silver with black painted Arabic numerals on a plain outer reserve, subsidiary seconds dial, aperture for the 'night and day' and date. Blued steel epee hands. On the other side, black with luminous Arabic numerals, aperture for the GMT '+ Est' or '- Ouest' indication at 7, aperture for the day/night indication at 5, sector for power reserve indication between 1 and 2. Luminous lozenge hands.