Vintage 1970s Chronotron Mechanical Pendant Watch Necklace Antishock 2000 Works

Vintage 1970s Chronotron Mechanical Pendant Watch Necklace Antishock 2000 Works  Beautiful vintage Chronotron mechanical pendant watch necklace, dating approximately to the 1960s–1970s, featuring an eye-catching oversized pendant design and a mechanical wind-up watch movement.  The silver-tone pendant case features a highly textured geometric sunburst / engine-turned design surrounding the watch face, while the reverse is decorated with an elaborate embossed floral and scrolling motif. Gold-tone accents on the dial, crown, and chain give the piece an attractive mixed-metal appearance.  The dial is marked CHRONOTRON, ANTISHOCK 2000, and HONG KONG.  Most importantly, the watch is tested and currently working. The mechanical movement winds and runs. As with any vintage mechanical watch, long-term accuracy, power reserve, and future servicing cannot be guaranteed.  The pendant is paired with the gold-tone chain shown in the photos. The chain is unsigned, and its maker is unknown.  Pre-owne