![Hamilton Gct 22j Usaf 4992b Military Pocket Watch Chronometer Works Hamilton Gct 22j Usaf 4992b Military Pocket Watch Chronometer Works](https://united-states-air-force.org/wp-content/photos/Hamilton_Gct_22j_Usaf_4992b_Military_Pocket_Watch_Chronometer_Works_01_by.jpg)
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![Hamilton Gct 22j Usaf 4992b Military Pocket Watch Chronometer Works Hamilton Gct 22j Usaf 4992b Military Pocket Watch Chronometer Works](https://united-states-air-force.org/wp-content/photos/Hamilton_Gct_22j_Usaf_4992b_Military_Pocket_Watch_Chronometer_Works_06_onnk.jpg)
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![Hamilton Gct 22j Usaf 4992b Military Pocket Watch Chronometer Works Hamilton Gct 22j Usaf 4992b Military Pocket Watch Chronometer Works](https://united-states-air-force.org/wp-content/photos/nasu.gif)
HAMILTON GCT 22J USAF 4992B MILITARY POCKET WATCH CHRONOMETER WORKS. See pictures for condition details. I’m unable to open case back it is closed super tight. Watch works and keeps time. All info I have is on the case back of the watch. The item “HAMILTON GCT 22J USAF 4992B MILITARY POCKET WATCH CHRONOMETER WORKS” is in sale since Saturday, September 14, 2019. This item is in the category “Jewelry & Watches\Watches, Parts & Accessories\Pocket Watches\Antique”. The seller is “alpha10080″ and is located in Woodhaven, New York. This item can be shipped worldwide.
- Manufacturer: HAMILTON
- Model: 4992B
- Country/Region of Manufacture: United States
- Style: Military
- Movement: Mechanical (Hand-winding)
- UPC: Does Not Apply
- Year of Manufacture: 1920-Now
- Closure: Open Face
- Brand: Hamilton
![Hamilton Gct 22j Usaf 4992b Military Pocket Watch Chronometer Works Hamilton Gct 22j Usaf 4992b Military Pocket Watch Chronometer Works](https://united-states-air-force.org/wp-content/photos/nasu.gif)