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SIGNED JNO. R. ARNOLD, LONDON, INVT ET FECIT, NO. 2185, STAMPED WITH LONDON DATE LETTER FOR 1819
細節
Arnold. A fine silver openface pocket chronometer
Signed Jno. R. Arnold, London, Invt et Fecit, No. 2185, stamped with London date letter for 1819
With gilt-finished chain fusée movement, Arnold spring detent escapement with the detent set into the top plate, bimetallic Z balance with compensation weights, blued steel helical spring with diamond endstone, the white enamel dial with Roman numerals, gilt spade hands, subsidiary seconds, in plain case, dial and movement signed and numbered, case and cuvette stamped TH
60 mm. diam.
Signed Jno. R. Arnold, London, Invt et Fecit, No. 2185, stamped with London date letter for 1819
With gilt-finished chain fusée movement, Arnold spring detent escapement with the detent set into the top plate, bimetallic Z balance with compensation weights, blued steel helical spring with diamond endstone, the white enamel dial with Roman numerals, gilt spade hands, subsidiary seconds, in plain case, dial and movement signed and numbered, case and cuvette stamped TH
60 mm. diam.