Switzerland, early 20th cent. 14 ct. roségold, marked "0585" adn "56", MM.: "ND". Engraved case. White emerald dial behind glass with arab. numerals for hours and seconds in black and red (min. rub.), brass hands, subsidiary second. Gilded anchormovement with balance and hair spring, quarter repetition. Cover marked and numb. 473800. Outer cover and numb. 471273, inside cover engraved "Heures Répétition Quarts Chronographe Grand Diplôme Membre du Jury Medaille D"Or Paris 1889 Medaille D"Or Genève1896", numb. 471273. diameter 59 mm, weight c. 130 g.