An 18ct gold Breitling top time chronograph wristwatch, ref. 2004, sunburst silver dial with applied markers, 2 registers, and outer tachymeter track, 17 jewel Venus manual-winding calibre, 188 movement, diam. 35 mm, leather band, C -1960's, - with box, instruction booklet, perforated certificate no. 02T005, box papers, working at time of cataloguing