Date: London Hallmark for 1879Movement: Gilt 3/4 plate English lever, cut and compensated bi-metallic balance, No.40577Dial: White, black Roman numerals, black outer minute track, subsidiary seconds at 6, blued steel spade handsCase: Polished hinged, personal engraving to inner back, No.40577Signed: Dial & movement, case stamped GHHSize: 47mm Accompaniments: Service receipt, spare parts replaced during service