Girard-Perregaux “Chronomètres à quartz officiels”

European Watch Clock and Jewellery Fair 1982 BF 303
A new line of Quartz Chronometers by Girard-Perregaux. These timepieces, all individually tested by an impartial and official body, are made in three different sizes. Water-resistant cases, twin-ring bezel, two-tone styling in 14K gold and stainless steel. Note their extremely supple bracelet composed of tiny juxtaposed tubular elements. (GIRARD-PERREGAUX “Official Quartz Chronometers”)