Gmt Gold Collection “Heptagone Dress”

European Watch Clock and Jewellery Fair 1990 BF 109
The “Heptagone Dress” models from GMT Gold Collection. Seven-sided 18K gold cases, water-resistant but ultra-slim, 18K gold Roman numerals on white matt dials. The bezel of the ladies’ version is set with round diamonds. Gold bracelets. (GMT Gold Collection “Heptagone Dress”)