LONGINES MONTRE DE Poche Début 900 - Calibre 18.69N De Examen EUR 417,79 - PicClick FR
Longines silver (.925) lever pocket watch, import hallmarks London 1910, unsigned cal. 18.69N 7 jewel movement, with compensated balance and regulator, no. 2433247, the dial with Roman numerals, minute track and subsidiary
Longines 18.69 N blue alloy mainspring #770 with T-end | eBay
Antique Pocket, Watch LONGINES, Pocket Longines, Caliber 18.69N, Open Face, Circa 1920, Dial Porcelain, Case Steel, 49mm, Gift Birthday - Etsy Ireland