Porsche design Ref 7176 a stainless steel chronograph bracelet watch with day-date 1970S. Dial: black, luminous baton hour markers, raised outer tachymetre, day and date apertures at 3. Calibre: cal. 5100 automatic, fully jewelled. Case: brushed tonneau form, screw down back. Case number: 00113012. Closure: Porsche design brushed link bracelet and folding clasp. Dimensions: 40 mm diameter, bracelet circumference approximately 170 mm. Signed: case, dial and movement. Accessories: none