Heno vintage Swiss 17j manual watch pendant on antique rolled gold 30” chain

Excellent condition, only minor wear present. This gorgeous piece winds up and keeps time perfectly and features a rear crystal for viewable 17 jewels movement. Pendant is strung onto a gorgeous signed and stamped early 1900s antique rolled gold 30” cable link chain that is just as special for its own unique reasons. Chain weight is 11.65 grams, total weight is 20.20 grams. Tags: collectibles accessories pocket watch watch timepiece mechanical yellow gold engraved engravings etched etchings Edwardian midcentury