Charles Frodsham. An 18k Gold Openface Pocket Chronometer Pocket Watch with Helical Balance Spring and Later American Case
Signed Charles Frodsham, Movement No. 03497, AD FMSZ, By Appointment to the Queen, 84 Strand, London, Case No. 14'587, Circa 1865
Half-plate fusée movement, detent escapement with multi-screw compensation free sprung balance, blued steel helical balance spring, diamond endstone, white enamel dial, Roman numerals, 24 hour up and down indication, engraved later American case with geometric design to the case back, band and rim, dial and movement signed, case and cuvette numbered
57mm diam.
Charles Frodsham. An 18k Gold Openface Pocket Chronometer Pocket Watch with Helical Balance Spring and Later American Case
Signed Charles Frodsham, Movement No. 03497, AD FMSZ, By Appointment to the Queen, 84 Strand, London, Case No. 14'587, Circa 1865
Half-plate fusée movement, detent escapement with multi-screw compensation free sprung balance, blued steel helical balance spring, diamond endstone, white enamel dial, Roman numerals, 24 hour up and down indication, engraved later American case with geometric design to the case back, band and rim, dial and movement signed, case and cuvette numbered
57mm diam.
.jpg?maxwidth=3840)