42.00 mm case diameter, black dial, luminous baton numerals, inner tachymeter chapter ring, 24 hour outer bezel with black Arabic numerals, date aperture at 3 o'clock with magnifier in crystal, subdials at 6, 9 and 12 o'clock for hours, seconds and minutes respectively, self-winding movement, black leather strap signed CHOPARD, pink gold deployant clasp signed CHOPARD. 7 1/4-8 1/2 inches long.
Case back stamp: MILLE MIGLIA No 146/250 1097179 1884.
Clasp stamp: Chopard 750 (Swiss hallmarks).

Accompanied by a Chopard inner and outer box, hangtag, instruction booklet, Certificate of Origin, service booklet and air pressure gauge.