citizen chronometer stainless Brand_VACHERON CONSTANTIN and below that is a

and below that is a mark indicating that it was produced at the Suwa factory

The case size is 39mm

Ref: 6246-9001

It is interesting to note that there are subtle differences in the engraving of the logo depending on the time of production

citizen chronometer stainless Brand_VACHERON CONSTANTIN and below that is aSpecifications Brand Citizen Model Chronometer Reference CR1507051 Year 1964 Serial 4xxxxxxx Movement Manual Wind Cal. 0400 Case 37mm Material Stainless Steel Bracelet Black Leather Strap Bracelet Length Approx 18cm Includes Watch Only Notes The watch has been completely serviced by our watchmaker recently Warranty1 year Mechanical Warranty by us Shipping Global shipping via FedEx International Priority *Due to Washington Convention, we cannot export