Swiss lever watch in a silver half hunter case Circa 1937

Silver half hunter pocket watch by Benson
–
A Swiss lever in a silver half hunter case, hallmarked London circa 1937. Gilt split three-quarter plate 15 jewels keyless movement with going barrel. Plain cock with polished steel regulator, uncut bimetallic balance with overcoil hairspring. Club foot lever escapement. Signed white enamel dial with subsidiary seconds, Roman numerals, and blue steel half hunter hands. Plain silver half hunter case with blue enamel chapter ring, plain silver cuvette. Maker’s mark ‘J.W.B.’ in a rectangle.
–
Diameter: 51 mm
–
Signed: J.W. Benson London