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
![Original WWII U.S. Army Air Forces Hamilton AN5740 G.C.T. 24 Hour Navi – International Military Antiques Original WWII U.S. Army Air Forces Hamilton AN5740 G.C.T. 24 Hour Navi – International Military Antiques](https://www.ima-usa.com/cdn/shop/products/ONSV7628__03.jpg?v=1607096004)
Original WWII U.S. Army Air Forces Hamilton AN5740 G.C.T. 24 Hour Navi – International Military Antiques
![AN 5740 Navigation watch, ca. 1940s. Creator For sale as Framed Prints, Photos, Wall Art and Photo Gifts AN 5740 Navigation watch, ca. 1940s. Creator For sale 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 For sale as Framed Prints, Photos, Wall Art and Photo Gifts
![Hamilton 1942 4992B GCT US Military WWII Navigation 22J Pocket Watch AN 5740 For Sale at 1stDibs | hamilton 4992b, hamilton gct pocket watch, hamilton 4992b military pocket watch Hamilton 1942 4992B GCT US Military WWII Navigation 22J Pocket Watch AN 5740 For Sale at 1stDibs | hamilton 4992b, hamilton gct pocket watch, hamilton 4992b military pocket watch](https://a.1stdibscdn.com/hamilton-1942-4992b-gct-us-military-wwii-navigation-22j-pocket-watch-an-5740-for-sale/1121189/j_81942211575445705796/8194221_master.jpg)
Hamilton 1942 4992B GCT US Military WWII Navigation 22J Pocket Watch AN 5740 For Sale at 1stDibs | hamilton 4992b, hamilton gct pocket watch, hamilton 4992b military pocket watch
![Navigation Master Watch - 16 Size Enamel Dial Hamilton Watch Co., U.S.A., Model 3992B, movement No. 3C1054. Made for the U.S. Government and sent to the British Air Ministry (No. A.M. 480-1942), Navigation Master Watch - 16 Size Enamel Dial Hamilton Watch Co., U.S.A., Model 3992B, movement No. 3C1054. Made for the U.S. Government and sent to the British Air Ministry (No. A.M. 480-1942),](https://antiquorum-swiss-assets.s3.us-west-2.amazonaws.com/images/221/lots/129/129.jpg)