Barwise, London: An 18ct. gold openface chronometer pocketwatch in plain case, the white enamel dial with Roman numerals and large subsidiary seconds, gold spade hands, the signed frosted gilt fusee movement jewelled to the third with screwed chatons, the free-sprung blued steel helical spiral with diamond endstone, bi-metallic balance, Earnshaw detent escapement, numbered 9763, hallmarked London 1826