细节
PIAGET. AN 18 CARAT YELLOW GOLD BACK WOUND RING WATCH
SIGNED PIAGET, CIRCA 1970
With circular nickel-finished lever movement, 17 jewels, mono-metallic balance, the gilt matt dial with applied baton numerals, the case with back wound movement, snap on back, the modified bombay style ring with beaded design, case, dial and movement signed
12 mm diam.