Vintage Sterling with Gold Overlay Jasso Sapphire Working Watch Pendant on Sterling Chain

Vintage 1970-80's A fun sterling gold overlay watch pendant set with six oval sapphires measuring approx. 4.8 x 3.27 mm set by four prongs each, with white gold over silver accent frame. By Jasso -with quartz movement. The pendant measures approx. 7/8" diameter. I've added a fun style link Italian sterling silver chain that's almost 30" long (a great length for a watch pendant) with a lobster clasp. New battery has been added and its keeping good time. The condition is very good preowned!