细节
SWISS. A FINE AND RARE GOLD AND ENAMEL OPENFACE KEYWOUND LEVER WATCH WITH POUZAIT BALANCE, DEADBEAT SECONDS AND REGULATOR DIAL
UNSIGNED, CIRCA 1790
Keywound lever movement with pouzait seconds-beating balance visible beneath the glazed back, white enamel regulator dial, Roman numerals, the bezels enhanced by translucent blue enamel over an engine-turned ground and opaque white enamel scallop pattern, unsigned
56.5 mm. diam.