FORTIS Flieger Chronograph ref. 597.10.141 men's wristwatch box & papers. Matted stainless steel with crystal caseback. Automatic movement ETA Valjoux 7750 with good working order (+7,3 s/d, 227° Amplitude). Black tritium dial with Arabic luminous numerals, three subsidiary dials, day of the week and date display, orange chronograph hands, center stop second hand and luminous hands (luminous material on the minute hand broken off). New black racing leather strap with pin buckle. Used condition, visible signs of wear on the case, crystal with scratches and fracture on the edge at 8 o'clock. Original box, original pin buckle, hangtag, warranty certificate dated december 1996 and additional clsed caseback enclosed. Diameter approx. 40 mm measured without crown.