A late 19th Century English fusee lever with 24 hour dial in a silver open face case. Full plate gilt keywind fusee movement with dust cover. Harrison’s maintaining power. Engraved cock with diamond endstone, polished steel regulator. Compensation balance with blue steel spiral hairspring. English table roller lever escapement. Unusual white enamel dial marked for twenty four hours in Arabic numerals, subsidiary seconds, gilt hands. Engine turned silver open face case with ribbed middle., maker’s mark “TW” in a rectangle and number corresponding to that on the movement.