A small late 19th Century Swiss cylinder in a gold and enamel open face case. Keyless gilt bar movement with going barrel. Plain cock with polished steel regulator, plain three arm gilt balance with blue steel spiral hairspring. Polished steel cylinder, steel escape wheel. 18th Century style white enamel dial with Roman and Arabic numerals, pierced gilt hands. Small 18 carat open face case with engraved bezels. Domed back covered in translucent pale blue enamel decorated with gilt swags. Plain gold cuvette.