細節
An 18ct. gold open faced Patent Union Chronometer, C. Gray, Edinburgh, No.2707, 1868,
white enamel dial signed Chronometer 2607, Roman numerals, subsidiary seconds, signed and numbered gilt fusee movement with pivoted spring detent, jewelled roller, cut bimetallic compensation balance, gold cuvette, polished case with engraved monogram, London marks for 1868, diameter 50mm.
white enamel dial signed Chronometer 2607, Roman numerals, subsidiary seconds, signed and numbered gilt fusee movement with pivoted spring detent, jewelled roller, cut bimetallic compensation balance, gold cuvette, polished case with engraved monogram, London marks for 1868, diameter 50mm.