Date: Chester Hallmark for 1877Movement: Gilt 3/4 plate English lever, cut and compensated bi-metallic balance, No.22582Dial: White, black Roman numerals, black outer minute track, subsidiary seconds at 6, blued steel Breguet style handsCase: Engine turned consular, monogrammed cartouche to front, later presentation inscription to cuvette, No.22582Signed: Case stamped SQSize: 49mm