Details
A stainless steel boy's size centre seconds wristwatch, Model: Oyster Junior Sport, 1930's,
silvered dial signed Oyster Junior Sport, Extra Prima, Arabic numerals, luminous hour and minute hands, centre seconds, case with screw down crown, milled edge screw back inscribed J.W.Bollen, 2576952, 30mm.
silvered dial signed Oyster Junior Sport, Extra Prima, Arabic numerals, luminous hour and minute hands, centre seconds, case with screw down crown, milled edge screw back inscribed J.W.Bollen, 2576952, 30mm.