Longines Big Russians - The World's First Wrist Chronographs
Longines Very Fine And Rare Large 14K Gold Wrist-Chronograph Circa | Lot #54315 | Heritage Auctions
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 19.73 Pocket watch Movement Chronograph for project or parts ... | eBay
Sold Price: Pocket watch: high-quality Longines pulsometer chronograph 'Cronografo Contador' with chain and original box, delivered to Buenos Aires 1923 - October 6, 0121 4:30 PM CEST
Longines - The Hong Kong Watch Auc... Lot 938 November 2020 | Phillips
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