Minerva, a gentleman's stainless steel chronograph wristwatch, circa 1945,

細節
Minerva, a gentleman's stainless steel chronograph wristwatch, circa 1945,
silvered dial with dot markers and Arabic half hours, outer seconds divided into fifths, subsidiary constant seconds and minute recording dials, 17-jewel gilt movement with polished chronograph work, case with screw back, dial, movement and case signed, diameter 34mm.