Details
An 18ct. gold open faced keyless pocket chronometer, S.H. & D. Gass, London, 25410, 1884,
white enamel dial inscribed Chronometer 25410, Roman numerals, subsidiary seconds, signed and numbered half plate frosted gilt movement with screwed chatons, free sprung compensation balance, Earnshaw type detent escapement, diamond endstone, gold cuvette, numbered plain polished case with London marks for 1884, casemaker's initials HG/NS, diameter 48mm.
See Colour Illustration (Plate ).
white enamel dial inscribed Chronometer 25410, Roman numerals, subsidiary seconds, signed and numbered half plate frosted gilt movement with screwed chatons, free sprung compensation balance, Earnshaw type detent escapement, diamond endstone, gold cuvette, numbered plain polished case with London marks for 1884, casemaker's initials HG/NS, diameter 48mm.
See Colour Illustration (Plate ).