Yellow gold 750 thousandths collar watch, blue and white enameled, silvered dial applied with Arabic numerals and railway minute track (glass missing), enameled and guilloché back (enamel missing), held by a chain also in gold, alternating forçat link and blue and white enameled columns (small chips in places). Hand-wound mechanical movement (non-functional). M. O. (partial) : Probably Jules FOURNIER (insculpation in 1903). Circa 1900. Diameter: 27 cm - Chain length: 55 cm Total gross weight: 16.3 g (5.7 g chain) All watches were function-tested at the time of writing. Except for the mention of a mechanism "to be overhauled", the watches were functional. However, the accuracy of the movements is not guaranteed, nor is the functioning of the watches beyond the date of sale.