SIGMA. Ladies' wristwatch in 18k rose gold, round case, silver dial with Arabic numerals and minute track, burgundy reptile strap and gold metal pin buckle (reported). Mechanical movement with manual winding. Signed on the dial and movement. Case diameter: 1.8 cm - Gross weight: 10.7 g The study is at your entire disposal to share its observations on the state of operation of the but cannot guarantee the level of expertise of a watchmaker.