| An early 20th Century Swiss lever minute recording chronograph in a gold full hunter case. Gilt three quarter plate keyless movement with going barrel. Grained steel flyback minute recording work visible above the plate. Plain cock with polished steel micrometer regulator, uncut bimetallic balance with
overcoil hairspring. Club foot lever escapement. Signed white enamel dial with centre seconds chronograph and subsidiaries continuous seconds and minute recording, black Arabic numerals. Blue steel seconds hand, pierced gilt hands. Two graduated spiral scales for calculating speed over 100 metres in red and 1000 metres in blue and black. Plain 18 carat full hunter case, gold button in the band and a monogram engraved on the front cover. Dedication engraved inside
the back cover, signed gold cuvette and Longines maker's mark.
|
2 Images