MARINE DECIMAL chronograph heavy sterling silver pocket watch with central...

MARINE DECIMAL chronograph heavy sterling silver pocket watch with central second, England around 1880, key winding, smooth case, two piece construction enamel dial hairlines, Roman numerals, outer 300th graduation, gilded spade hands, blued sweep seconds hand, gold plated 4/5-board-lever movement with chain and fusee, 2 screwed chatons, diameter approx. 58 mm, weight approx. 159g, overhaul recommended at buyer's expense, condition 3