This model marine chronometer during the second world war entered as help from USA, and enough was often used on the military fleet of the SOVIET UNION.

Some consider the HAMILTON MODEL 21 CHRONOMETER to be the best marine chronometer ever made.
I must say at least after 1900 anyway

It has a superb bright clear dial with a postal finish HAMILTON SIGNED POSTAL FINISH.LANCASTER. PA. USA. 2E246.

It has shiny glossy Arabic numerals, the same values, and a power indicator to show the time used.

Perfect 60 Years Dial. Please see the photos...

The movement of the chronometer is fantastic and clean

Condition signed HAMILTON WATCH CO. LANCASTER. PENNA. The U.S.A..MODEL 21, 14 JEWELS

Excellent quality watch

The inner case is 7.1/2" X 7.1/2" X 7.1/2"

IT HAS A DARKER ORIGINAL

Please check each photo carefully.