Lemania, "mono-poussoir", circa 1950 Rare mechanical... Lot 13

Lemania, "mono-poussoir", circa 1950 Rare mechanical chrome watch with single push-button chronograph, column wheel mechanism and dial with multiple scales Brand: Lemania Model: Mono-pusher Year: 1950s Material: chromium Dial: silvered, multiple scales, blued steel hands Movement: cal. 9316, mechanical, hand wound, index regulator, Breguet hairspring, monometallic balance with timing screws, column-wheel mechanism Strap: leather strap Functions: single button chronograph Dimensions: 36.40 mm diam. Thickness 12.40 mm.