Yellow gold 750 thousandths collar watch, white enameled dial applied with Arabic numerals and railway minute track, the back set with rose-cut diamonds in a floral design, the bélière and dust-protector also in gold. Hand-wound mechanical movement. N°52610 on back. Diameter: 28 mm Gross weight: 17.7 g 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 operation of the watches beyond the date of sale.