750 thousandth yellow gold secret bracelet watch, rectangular case concealed under a hinged cover with bracelet motif, silvered dial with baton hour markers and Arabic numeral, integrated herringbone link bracelet and secure ratchet clasp. Hand-wound mechanical movement (to be overhauled). Dial signed ARIEL. Back No. 4658. French work from the 1960s. Case size : 22 x 18 mm - Length : 18 cm Gross weight: 61.1 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 operation of the watches beyond the date of sale.