Glycine “Airman Quartz”

European Watch Clock and Jewellery Fair 1979 BF 356
A quartz watch with 24-hour dial and turning bezel designed specially for people who have to keep track of two time zones at once (CNT and local time for instance) like pilots and navigators. All-steel or two-tone goldplate and steel case water-resistant to 100 m, mineral crystal. The dial is designed for easy reading at a glance, even in darkness. (GLYCINE “Airman Quartz”)