Details
AN EDWARDIAN ROYAL OBSERVATORY TWO-DAY MARINE CHRONOMETER
Victor Kullberg, No. 9090, circa 1917
The silvered dial signed and numbered VICTOR KULLBERG MAKER TO THE ADMIRALTY, THE INDIAN & ITALIAN GOVERNMENTS 105 Liverpool Rd. London N 9090 and with the Government Mark, Roman hour numerals, subsidiary seconds and up-and-down dials, blued steel hands, top-plate with the Government Mark and numbered 9090, reversed fusee, Earnshaw escapement, cut bimetallic balance with Kullberg later form of auxiliary, palladium helical balance spring, Kullberg reversed spring detent with jewelled locking stone, brass bowl, gimballed in plain three-tier mahogany box, ivorine plaque to front of middle section inscribed V. KULLBERG TWO DAYS 9060 and with the Government Mark,, recessed flush brass handles
102 mm. dial diam., 105 mm. sq. box
