![File:Longines 4 Grand Prix pocket watch - clockwork visible - enhanced resolution DSF3402-PSMS.jpg - Wikipedia File:Longines 4 Grand Prix pocket watch - clockwork visible - enhanced resolution DSF3402-PSMS.jpg - Wikipedia](https://upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Longines_4_Grand_Prix_pocket_watch_-_clockwork_visible_-_enhanced_resolution_DSF3402-PSMS.jpg/768px-Longines_4_Grand_Prix_pocket_watch_-_clockwork_visible_-_enhanced_resolution_DSF3402-PSMS.jpg)
File:Longines 4 Grand Prix pocket watch - clockwork visible - enhanced resolution DSF3402-PSMS.jpg - Wikipedia
![Antique Silver 9 Grands Prix Longines Pocket Watch by Nacib K. Djezvedjian & Fills Constantinople, Circa 1900s - Etsy UK Antique Silver 9 Grands Prix Longines Pocket Watch by Nacib K. Djezvedjian & Fills Constantinople, Circa 1900s - Etsy UK](https://i.etsystatic.com/28895456/r/il/878108/3610817406/il_570xN.3610817406_96nq.jpg)
Antique Silver 9 Grands Prix Longines Pocket Watch by Nacib K. Djezvedjian & Fills Constantinople, Circa 1900s - Etsy UK
![Longines - 5 Grand prix / extra plat en argent pocket watch NO RESERVE PRICE - NO RESERVE PRICE - 1901-1949 - Catawiki Longines - 5 Grand prix / extra plat en argent pocket watch NO RESERVE PRICE - NO RESERVE PRICE - 1901-1949 - Catawiki](https://assets.catawiki.nl/assets/2023/11/12/a/f/2/af223cfc-a809-40b8-b1bf-845cf6cb33ce.jpg)
Longines - 5 Grand prix / extra plat en argent pocket watch NO RESERVE PRICE - NO RESERVE PRICE - 1901-1949 - Catawiki
Longines '7 Grands Prix' silver (0.800) lever pocket watch, circa 1928, signed cal. 17 25 gilt movement with compensated balance and regulator, no. 4914874, signed dial with Arabic numerals, minute track and
![Antique Pocket Watch LONGINES Hunter, Grand Prix 1925c Art Deco Cal 18.26 Case Solid Silver 48mm Gift Anniversary Graduation Birthday - Etsy UK Antique Pocket Watch LONGINES Hunter, Grand Prix 1925c Art Deco Cal 18.26 Case Solid Silver 48mm Gift Anniversary Graduation Birthday - Etsy UK](https://i.etsystatic.com/7555273/r/il/a1f72f/1676607958/il_570xN.1676607958_pc53.jpg)
Antique Pocket Watch LONGINES Hunter, Grand Prix 1925c Art Deco Cal 18.26 Case Solid Silver 48mm Gift Anniversary Graduation Birthday - Etsy UK
![Longines, Grand Prix Paris 1889 - pocket watch NO RESERVE PRICE - 796711 - Men - 1850-1900 - Catawiki Longines, Grand Prix Paris 1889 - pocket watch NO RESERVE PRICE - 796711 - Men - 1850-1900 - Catawiki](https://assets.catawiki.nl/assets/2020/2/26/2/a/9/2a9c1a54-0ece-46a7-b608-dc3b99a18b73.jpg)
Longines, Grand Prix Paris 1889 - pocket watch NO RESERVE PRICE - 796711 - Men - 1850-1900 - Catawiki
![LONGINES PULSOMÈTRE 1912 Vintage Swiss winding watch. Silver 0,900. Cal. 19.73 N. COLLECTORS *** 5 GRAND PRIX *** Longines Vintage watches - Watches83 LONGINES PULSOMÈTRE 1912 Vintage Swiss winding watch. Silver 0,900. Cal. 19.73 N. COLLECTORS *** 5 GRAND PRIX *** Longines Vintage watches - Watches83](https://watches83.com/79416-thickbox_default/longines-pulsometre-1912-vintage-swiss-winding-watch-silver-0900-cal-1973-n-collectors-5-grand-prix-.jpg)
LONGINES PULSOMÈTRE 1912 Vintage Swiss winding watch. Silver 0,900. Cal. 19.73 N. COLLECTORS *** 5 GRAND PRIX *** Longines Vintage watches - Watches83
![Longines Grand Prix Paris 1900 - pocket watch NO RESERVE PRICE - 1191455 - Men - 1901-1949 - Catawiki Longines Grand Prix Paris 1900 - pocket watch NO RESERVE PRICE - 1191455 - Men - 1901-1949 - Catawiki](https://assets.catawiki.nl/assets/2020/6/15/6/b/2/6b25f32c-f2bf-4797-9262-29e6263a48c6.jpg)