A Victorian 18ct gold open faced pocket watch by Arnold

A Victorian 18ct gold open faced pocket watch by Arnold, the white enamel dial with black Roman numerals, signed Arnold & Chas Frodsham, numbered 6512, seconds dial (missing seconds hand), repeated signatures to the back plate, 84 Strand London and 6512, London marks for 1865, 4.8cm wide, with a 9ct gold fine-link watch chain, 31.5cm, 15g, with a watch key and fob seal mounted with a carnelian carved with a rose and the word LAMOUA