A "Monard Geneve" pocket watch in silver 800, 19th century

Pocket watch with 800 silver case and cover with engraved decoration of neoclassical scrolls and borders. The inner case shows engraved: "Monard Geneve / Ancre / Ligne Droite / 15 Rubis". The inner lids show: hallmark "800" and the reference number "6273" engraved. The cover is glass and the dial is porcelain lacquered with Roman numerals and seconds hand. It shows wear and tear. 

Case diameter: 5.9 cm; Total length: 8.4 cm. Weight: 144 g