Gmt Gold Collection “Heptagone Dress”

European Watch Clock and Jewellery Fair 1991 BF 123
GMT’s “Heptagone Dress” models are designed for both men and women and feature a seven-sided, ultra-slim, water-resistant case. Mother-of-pearl dials with gold hour figures and diamond decorative motifs. (GMT Cold Collection “Heptagone Dress”)