![AN 5740 Navigation watch, ca. 1940s. Creator available as Framed Prints, Photos, Wall Art and Photo Gifts AN 5740 Navigation watch, ca. 1940s. Creator available as Framed Prints, Photos, Wall Art and Photo Gifts](https://www.mediastorehouse.com/p/731/5740-navigation-watch-ca-1940s-23871315.jpg.webp)
AN 5740 Navigation watch, ca. 1940s. Creator available as Framed Prints, Photos, Wall Art and Photo Gifts
Hamilton Watch Co. U.S. Government issue navigational 'G.C.T' pocket watch, ref. 4992B, signed 22 jewel Adj. Temp. and 6 positions lever movement, no. 4C12505, the black dial signed G.C.T. with inner Arabic
Hamilton British Military 3992B Navigation Master nickel cased deck watch, circa 1942, the dial with Military arrow signed Hamilton with Arabic numerals, minute markers and outer five minute divisions, centre seconds, black
![Bonhams : Hamilton. A stainless steel military issue keyless wind open face navigation master watch issued to the Air Force Circa 1942 Bonhams : Hamilton. A stainless steel military issue keyless wind open face navigation master watch issued to the Air Force Circa 1942](https://images1.bonhams.com/image?src=Images/live/2019-10/21/60125591-2-1.jpg&height=430&quality=90)