PERFEX. Bracelet watch in yellow gold 750 thousandths, round case, silvered dial (piqué) applied with baton hour markers, pressed ribbon strap, clip clasp. Hand-wound mechanical movement. Signed on the dial. N° 15318 on back. Dial diameter: 1.5 cm Strap length: 16 cm to 16.5 cm Gross weight: 19.1 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 functioning of the watches beyond the time of sale.