750-th yellow gold pocket watch, white enamel dial with applied Roman numerals and railway-track minute track, guilloché back with black enamel decoration (enamel chipped). Mechanical movement with key winding (needs servicing). 19th century. Gross weight: 21.1 g Comes with its winding key. A fragment of 750-thousandth rose gold is included. Weight: 0.9 g All watches were tested for proper functioning at the time of catalog compilation. Unless noted as having a mechanism “in need of servicing,” the watches were in working order. However, the accuracy of the movements is not guaranteed, nor is the continued functioning of the watches beyond the time of sale.