GOLD POCKET WATCH, SWISS CIRCA 1840 37 mm diameter yellow gold case, case back opening with button in the pendant, back engraved with finely decorated burin, white enamel dial with Roman numerals, steel hands, movement with cylinder escapement, extra-flat Lepine calibre. Watch currently in working order. Winding key absent. Weight approx. 30 g. A 18K YELLOW GOLD OPEN FACE POCKET WATCH, SWITZERLAND 1840 CIRCA