MARLBORO “Fl”

European Watch Clock and Jewellery Fair 1991 BF 317
Marlboro’s new “F1” chronograph is made from AISI 316 L infected steel, the highly resistant and elastic grade used for biomedical structures. Two micromotors, hour and minute totalizers, calendar subdial at 6 o’clock and tachymeter scale inscribed on the bezel. Water-repellent leather strap. (MARLBORO “Fl”)