![Longines 19.73 N | A La Clinique Horlogère, réparation et vente de montres, Porrentruy, Jura, Suisse Longines 19.73 N | A La Clinique Horlogère, réparation et vente de montres, Porrentruy, Jura, Suisse](https://www.cliniquehorlogere.ch/assets/thumbs/3947/1671197347_Longines_chronographe_de_poche_calibre_19.73N_compteur_instantane_rattrapante_annee_1922_clinique_horlogere_porrentruy_Christian_Etienne.2948471b.jpg)
Longines 19.73 N | A La Clinique Horlogère, réparation et vente de montres, Porrentruy, Jura, Suisse
![Cal. 19.73N Longines, 'Chronograph', case No. 2955408. Made circa 1910. Very fine and rare, early, oversized, silver wristwatch with single-button chronograph, register and enamel dial. | Important Collectors Watches, Pocket Watches & Cal. 19.73N Longines, 'Chronograph', case No. 2955408. Made circa 1910. Very fine and rare, early, oversized, silver wristwatch with single-button chronograph, register and enamel dial. | Important Collectors Watches, Pocket Watches &](https://antiquorum-swiss-assets.s3.us-west-2.amazonaws.com/images/213/lots/18/medium_18.jpg)
Cal. 19.73N Longines, 'Chronograph', case No. 2955408. Made circa 1910. Very fine and rare, early, oversized, silver wristwatch with single-button chronograph, register and enamel dial. | Important Collectors Watches, Pocket Watches &
![NumisBids: iBelgica Lansky Auction 2, Lot 262 : Longines. Saint-Imier. 18k Gold open face chronograph pocket watch... NumisBids: iBelgica Lansky Auction 2, Lot 262 : Longines. Saint-Imier. 18k Gold open face chronograph pocket watch...](https://www.numisbids.com/sales/hosted/ibelgica/jul20/image00262.jpg)
NumisBids: iBelgica Lansky Auction 2, Lot 262 : Longines. Saint-Imier. 18k Gold open face chronograph pocket watch...
![Longines - Double-faced pocket watch, chronographs, minute-recorders, calibre 19.73 N; “Anti Magnétique”; 18K yellow gold | Important Modern & Vintage Timepieces | Hong Kong, May 10,2020 Longines - Double-faced pocket watch, chronographs, minute-recorders, calibre 19.73 N; “Anti Magnétique”; 18K yellow gold | Important Modern & Vintage Timepieces | Hong Kong, May 10,2020](https://antiquorum-swiss-assets.s3.us-west-2.amazonaws.com/images/328/lots/233/233.jpg)
Longines - Double-faced pocket watch, chronographs, minute-recorders, calibre 19.73 N; “Anti Magnétique”; 18K yellow gold | Important Modern & Vintage Timepieces | Hong Kong, May 10,2020
![Longines Chronograph Caliber 19.73N in .900 Silver Ca 1912 | Cowan's Auction House: The Midwest's Most Trusted Auction House / Antiques / Fine Art / Art Appraisals Longines Chronograph Caliber 19.73N in .900 Silver Ca 1912 | Cowan's Auction House: The Midwest's Most Trusted Auction House / Antiques / Fine Art / Art Appraisals](https://fws-files.s3.amazonaws.com/uploads/website/auctions/items/full/1239109_6.jpg)
Longines Chronograph Caliber 19.73N in .900 Silver Ca 1912 | Cowan's Auction House: The Midwest's Most Trusted Auction House / Antiques / Fine Art / Art Appraisals
LONGINES 19.73N Chronograph pocket watch in 18k yellow gold. Round case. Double hinged case back. White enamelled dial with two sub-counters for the indication of the seconds and the minutes of the
![Longines Yellow Gold Open Face Chronograph Pocket Watch with Pulsations | Vintage pocket watch, Pocket watch, Vintage watches Longines Yellow Gold Open Face Chronograph Pocket Watch with Pulsations | Vintage pocket watch, Pocket watch, Vintage watches](https://i.pinimg.com/736x/8e/69/dd/8e69dd567315b36dcb376c95e7df8541--vintage-pocket-watch-open-face.jpg)
Longines Yellow Gold Open Face Chronograph Pocket Watch with Pulsations | Vintage pocket watch, Pocket watch, Vintage watches
![Sold Price: LONGINES very rare Savonette "Pulsometer" indenter switch wheel chronograph. Cal. 19.73N. Circa 1903. - January 6, 0123 4:00 PM CET Sold Price: LONGINES very rare Savonette "Pulsometer" indenter switch wheel chronograph. Cal. 19.73N. Circa 1903. - January 6, 0123 4:00 PM CET](https://image.invaluable.com/housePhotos/eppli/31/738831/H2953-L313954416.jpg)