CASE: Two-body, rectangular, polished and brushed, curved lugs, back with 4 screws.DIAL: Black onyx, diamond quarter-hour indexes. Gold Dauphine hands.MOVEMENT: Cal. 9P2, rhodium-plated, fausses cotes decoration, 18 jewels, straight line lever escapement, monometallic balance adjusted to five positions and to temperatures, self-compensating flat balance spring, shock absorber.Dial, case and movement signed, in good conditionDIM: 31 mm X 24 mm THICKNESS: 5 mm