A RARE GENTLEMAN'S OVER SIZED STAINLESS STEEL EBERHARD & CO CHRONOGRAPH WRISTWATCH CIRCA 1940s D: Silver dial with applied markers, double register recording minutes & continuous seconds. M: Manual wind movement signed Eberhard & Co, numbered. C: Circular case with "olive" shaped pushers, bottom pusher slides to lock chronograph, case signed Eberhard & Co, numbered, Eberhard & Co crown, case diameter measures approx. 40mm. S: Black leather strap.