Charles Frodsham Mantel Chronometer. The burled walnut case with brass inlays and ebony edges is 10 3/4" tall, 10 /14" wide and 5 3/8" deep. The engraved dial is signed Charles Frodsham, London No. 2354. The superb 8 day movement has a chain fusee and detent escapement. The escapement is engraved "Charles Frodsham & Co, Ltd, 27 So. Molton St, London, W1, No. 2354". The chronometer is in fine runniing condition.