Swiss 'The Ascot Patent 20th June 1887' chronograph calendar...

Swiss 'The Ascot Patent 20th June 1887' chronograph calendar lever pocket watch movement in need of attention, with compensated balance and regulator, enamel dial signed 'Exa... J. Sewill, 30 Cornhill, London', with Roman numerals, minute track, outer 25/300 scale and subsidiary date dial over constant seconds dial, 46mm; together with a chronograph lever pocket watch movement for repair, enamel dial with Roman numerals, seconds track with five seconds divisions and subsidiary thirty minute recording over constant seconds dials, 45mm (2)

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