Yes i like these craters too. There was some rust inside but my watchmaker solved it and it's running like a virgin again
Really great looking watch and extract to go along with it. Clearly not a virgin though. The watch looks like it's been worn hard and put away wet. Someone had to say it
Did you check your serial number at https://www.ilovemyspeedmaster.com/productiondateprediction/ It also helps this page if you tell them your serial and date from the exteact