PORSCHE DESIGN, vers 1980 Lot n° 33

Military chronograph ref 7177 made by Orfina for the Italian fighter pilots under contract to the O.T.A.N. Matte green anodized steel case, screwed steel caseback (signed and numbered). Black dial with three counters, seconds at 9 o'clock and 24-hour counter at 12 o'clock, hours at 6 o'clock, dates and day of the week (in Italian) in an aperture at 3 o'clock. Mineral glass, anti-reflective treatment. Movement: Mechanical self-winding calibre LEMANIA/5100 Swiss. Diameter: 41 mm. Condition: Fine (missing anodization)