OLLENDORFF Ladies' wristwatch. White gold (750) tonneau case. Bezel adorned with eight-eighths diamonds and calibrated synthetic sapphires in grain and rail settings. Dial with cream background, signed, with black painted hour markers, central railway for the minutes. Mechanical hand-wound movement, signed Ollendorff Watch & Cie. Clipped back. Black cord bracelet, metal clasp. Circa 1920. Gross weight: 12 g. Case size: 26 x 18 mm. - Wrist size: 14.5 cm. Scratches, scratches from use.