細節
A nickel case pilots watch, circa 1930,
white enamel dial signed Speranza, arabic numerals, inner red 24-hour dial, subsidiary seconds, nickel movement, circular case with hinged back, wire lugs, 48mm, possibly converted from a pocket watch.
white enamel dial signed Speranza, arabic numerals, inner red 24-hour dial, subsidiary seconds, nickel movement, circular case with hinged back, wire lugs, 48mm, possibly converted from a pocket watch.