ARNOLD. A SILVER OPENFACE POCKET CHRONOMETER WITH FITTED WOOD BOX

ARNOLD. A SILVER OPENFACE POCKET CHRONOMETER WITH FITTED WOOD BOX
SIGNED JN. R. ARNOLD, INVT ET FECIT, LONDON, NO. 2194, 1825
Gilt-finished full plate chain and fusée movement, Arnold spring detent escapement, free-sprung bi-metallic balance with compensation weights, blued steel helical hairspring, diamond endstone, silver cuvette, white enamel dial, Roman numerals, subsidiary seconds, plain case, dial and movement signed, case and cuvette stamped with maker's mark TH (Thomas Hardy) and London date letter K for 1825
60mm diam.