Universal Genève Compur Cannelé, 30s 18k gold round case with cannelé finishing on the sides, n.556136, olive pushers. Cream coloured dial with grené finishing, painted arabic numerals. Hand-winding movement, cal.14 1/2. Leather strap. Size: 37 mm. Notes: This watch is published on page 120 of the book "Universal Watch Genève" by Pietro Giuliano Sala.