{"product_id":"n-zivy-cie-chronometrische-handtoerenteller-met-koffer-en-handleidingen","title":"N. Zivy \u0026 Cie Chronometric Hand Tachometer with Case and Instructions\n","description":"A distinctive Swiss measuring instrument for collectors of historical technology: this N. Zivy \u0026 Cie chronometric hand tachometer from Basel comes in a black storage case with a red-lined interior, accompanied by interchangeable attachments and two paper instruction sheets.\n\nThe instrument is described in its documentation as a “Handtourenzähler” and “Compte-Tours Chronométrique.” According to the seller, it is a top-quality Swiss precision instrument with a built-in clockwork mechanism. The main dial features T\/min and M\/min markings and a small subsidiary dial. A round metal maker’s plate on the back reads N. Zivy \u0026 Cie, Switzerland, Basel 9.\n\nThe combination of the instrument, attachments, fitted case, and German- and French-language documentation makes this an appealing scientific and technical collectible. The two included instruction sheets are titled “Gebrauchsanweisung” and “Maniement.”\n\nThe seller describes the set as museum-complete, with an exceptionally clean dial, a gleaming original maker’s plate, and all rubber attachments present. The photographs show signs of use and age on the metal rim, case, and paper documents. Operation and measurement accuracy have not been confirmed, and no calibration guarantee is provided.\n\nBrand: N. Zivy \u0026 Cie – Basel, Switzerland\nInstrument: Chronometric hand tachometer\nIncluded: Storage case, pictured attachments, and two instruction sheets\nStated dimensions: 13 × 9.5 × 4 cm\nStated weight: 338 g\n\nOnly one example of this product is available. Tracked shipping is charged separately.\n\n","brand":"N. Zivy \u0026 Cie","offers":[{"title":"Default Title","offer_id":59264658374920,"sku":null,"price":205.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1056\/0336\/7176\/files\/11874_7de120d3-7fd3-4a0d-9127-59ab3db35f6a.jpg?v=1793124992","url":"https:\/\/continentalvintage.com\/products\/n-zivy-cie-chronometrische-handtoerenteller-met-koffer-en-handleidingen","provider":"continentalvintage.com","version":"1.0","type":"link"}