well I bought a joblot of watches and this was in it.
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was told at the time that you could set the time but winding it up does not work .. so I thought nice dial and if I could not fix it I would swap the dial out to something else so guess my surprise when opening it I saw this Name: PICT0008.jpg Views: 590 Size: 71.4 KBName: PICT0010.jpg Views: 131 Size: 74.1 KB well I found a 371 battery to fit and is working like a charm but just curios to find out more .. so any theory out there guy's/girls