CHRONOSWISS astronomical wristwatch with full calendar, Switzerland around 1985, manual winding, gold-plated case including original leather strap & gold-plated buckle, snap on case back, white dial with blued hands, display of hours, minutes, day, date, month & moon phase, correction at the sides in case, rhodium plated movement calibre Peseux 7001 with raised calendar cadrature, 17 jewels, measures approx. 38 x 26 mm, original box & blank papers, condition 2