Case diameter is right at 33.25 or 33.5mm and with the crown diameter is more like 34.5mm. Manual wind that works well when wound; seems to keep time but I only tested it for one day; from an estate so I don't know the service history; face has some flaking or wear especially along the outer edges.
The face is roughly 28mm across. This is a rare collectible LeCoultre Quartermaster, the brands only ever 24 hour watch.Only 2500 pieces of the Quartermaster have ever made, with different dial executions. The majority were black, while white dials are more rare. On top of that, most Quartermasters have baton hands, but this one has rare original dauphine hands. This watch does not say "Quartermaster" on it but it is a Quartermaster and a very rare white dial version with the dauphine hands.
The item "Rare Vintage Men's LeCoultre Quartermaster 24 Hour WHITE Dial Watch 1950's Works" is in sale since Monday, May 25, 2020. This item is in the category "Jewelry & Watches\Watches, Parts & Accessories\Watches\Wristwatches".
The seller is "floodgatesofheaven" and is located in Gainesville, Florida. This item can be shipped to United States.