Working but only tested ever so briefly & hasn’t been tested for time, balance staff & wheel are good. It may need a service or repair to keep perfect time and to sort out any other issues. The case back is stamped 10%...
Working but has sat idle for years and has not been tested for time accuracy so may need a service. Movement is super clean & fully signed. Serial number J22639 for 1936, case back engraved and dated 1937. Dial showing signs of age, minor wear to...