Last edited: 5 October, 2010 - 01:21
Last edited: 4 November, 2014 - 19:30
Last edited: 26 November, 2012 - 20:28
MF Wrote:We could use more information. The 31457 number isn't relevant, since it's a patent number.nor the other two, one is a movement number and the other the case number, but we can't be sure which one is which. Is the crown at 3 or 12 o'clock?This watch is either a calibre 53 or 52 -both are quite common. Value depends on the metal, the case, the dial and condition.
Last edited: 5 October, 2010 - 02:56