![Bonhams : Longines. A gold plated keyless wind open face chronograph pocket watch with split seconds Case, Cuvette and Movement No.4290318, Circa 1925 Bonhams : Longines. A gold plated keyless wind open face chronograph pocket watch with split seconds Case, Cuvette and Movement No.4290318, Circa 1925](https://images1.bonhams.com/image?src=Images/live/2014-01/21/8879216-3-1.jpg&height=430&quality=90)
Bonhams : Longines. A gold plated keyless wind open face chronograph pocket watch with split seconds Case, Cuvette and Movement No.4290318, Circa 1925
![Longines. A Heavy 18ct Gold Keyless Lever Full Hunter Chronograph Pocket Watch C1900s. | Watch Centre Longines. A Heavy 18ct Gold Keyless Lever Full Hunter Chronograph Pocket Watch C1900s. | Watch Centre](https://www.watchcentre.com/media/catalog/product/cache/863e1d5ce52d3ab34acca7e4d6496575/m/2/m2235-a.jpg)
Longines. A Heavy 18ct Gold Keyless Lever Full Hunter Chronograph Pocket Watch C1900s. | Watch Centre
![LONGINES YELLOW GOLD DOCTOR'S CHRONOGRAPH POCKET WATCH WITH PULSATION SCALE Longines, "Cronometro Medical", case No. 2126720. Made circa 1910. Very fine and rare, 18K yellow gold, keyless pocket watch with chronograph, register LONGINES YELLOW GOLD DOCTOR'S CHRONOGRAPH POCKET WATCH WITH PULSATION SCALE Longines, "Cronometro Medical", case No. 2126720. Made circa 1910. Very fine and rare, 18K yellow gold, keyless pocket watch with chronograph, register](https://antiquorum-swiss-assets.s3.us-west-2.amazonaws.com/images/295/lots/205/205.jpg)