Hamilton USA 1941

Logbook Chronometer
Hamilton USA 1941
Mahogany, metal and crystal.
Running condition.
Measurements 19 x 19 x 19 cm.
Marine chronometer in mahogany case with double lid, brass hinges and handles. Bronze mortar mounted on cardan suspension. The dial is engraved silvered brass with Arabic numeral hour indications, the 4 o'clock numeral marked by four lines, a common feature on some watches. Indicates hours, minutes and seconds graduation on the dial at 6 o'clock. It has a graduated sector to indicate the state of winding (from 0 to 56 hours). They have a brass winding key located in the back right corner of the case.
It is a traditional type chronometer (circular brass plates, with snail of force and transmission by chain, it has a balance wheel mounted on plate and chronometer escapement). It has a normal open bimetallic balance wheel, with cylindrical balance-spring and thermal and running (oscillation) regulation nuts. The watch is in perfect working condition and the case is original and in very good condition.