DENT, LONDON CHRONOMETER MAKER TO THE QUEEN No. 2382 A MID 19TH CENTURY TWO-DAY MARINE CHRONOMETER the three-tier brass-bound coromandel box containing a gimballed brass frame with 9.5cm silvered engraved dial with Roman chapter ring surrounding two subsidiary dials for seconds and power reserve fronting a chain-driven fusee movement with Harrison maintaining power, Earnshaw-type spring detent, bimetallic compensated balance wheel, helical blued steel spring and jewelled end stop 19cm wide, 19cm deep, 20.5cm high - comes with a service and repair receipt from Dent, dated 1969 for £49/10/=