OMEGA rare, nearly mint gents wristwatch series Geneve, self winding, Switzerland around 1972, reference 1660098, stainless steel case including original leather strap with original buckle, screwed down case back, blue dial with raised indexes, display of hours, minutes, sweep seconds & date, movement copper coloured, calibre 1481, original glass & winding crown, diameter approx. 35 mm, length approx. 20 cm, condition 1-2, property of a collector