DUGENA alarm wristwatch model Manager, self winding, Switzerland around 1975, stainless steel case including original bracelet with deployant clasp, screwed down case back, brown Fume structure dial with raised indexes, display of hours, minutes, sweep seconds, day, date & alarm, calibre AS 5008, measures approx. 41.5 x 40,5 mm, length approx. 18,5 cm, Dugena box enclosed, condition 2, property of a collector