Movado M90/95 Thread

I need a bit of help with this one. This two M95 with a Royal Norwegian Air Force engraving doesn't have matching serial numbers. The first one has serial number 3367 between the lugs and 103374 on the inside of the caseback. It also features the 'M' logo on the dial, which might not align with reference 19038 on the caseback. Can it be a -58 or -68 reference?

The second one doesn't have matching serial numbers either, but what makes this one interesting is that the serial number between the lugs is 3349, while the caseback is 104125. The serial numbers 3349, 3367, and 3374 are very close to each other, with a span of only 25 watches. This could indicate that the Air Force purchased several batches together. If you compare serial numbers 3349 and 3367, they feature different dials and were likely produced around 1959–1960?

I have a theory that some of these RNoAF-engraved watches were serviced in-house by the military and that parts were swapped. We know this happened with the Air Force's Heuer 1550s back in the '70s.

Thanks for the quick reply🙌. I have seen an M95 19069 with a low matching serial number and Royal Norwegian Air Force( RNoAF) engraving. I know there are several Movado M90s and 95s out there, but I have also seen one Ebel and one Kronometer Stockholm. Regarding the number of watches the RNoAF acquired, I believe it is very difficult to estimate the exact quantity. I have tried to estimate the number of acquired 1550 Heuer Luftforsvaret, but it seems more or less impossible.