Mr.Cairo
·I know some Admirals from the 70s could have the 6551 calibre without any special marking on the dial, but I was under the impression that all 431 equipped watches were marked Ultra Chron.
Here is an Admiral (typical 70s case, came with many movements throughout the 70s, from Longines own to Record, ETA, etc) that is claimed to contain the 431. No movement shots provided in the listing. Assuming seller is not lying about what's inside, could this be legit or franken?
Here is an Admiral (typical 70s case, came with many movements throughout the 70s, from Longines own to Record, ETA, etc) that is claimed to contain the 431. No movement shots provided in the listing. Assuming seller is not lying about what's inside, could this be legit or franken?