Pfois

Pfois. A stainless steel manual wind single button chronograph wristwatch, Circa 1940 Jewelled manual wind movement with column wheel chronograph, two-tone silvered dial with black Arabic numerals and gilt 6 and 12, blue inner snail scale, black outer minute track with gilt five minute markers, outer gilt 1/5th second divisions and blue telemetre scale, sword hands with centre chronograph hand, subsidiary dials at 3 and 9 for running seconds and 30 minute recording, polished round case with snap on back, single button at 2, fitted brown leather strap with steel buckle, dial signed 40mm.