Thanks indeed, Ilja, for your information. Since I've never seen a picture of a P837-movement (and couldn't find one of those so far): Could you publish a picture of your P837-movement where the signatures are visible or indicate the whereabouts of such an image? Furthermore: If all dark blue PR wer
Hello Nicolas and all It's with big interest that I read various sources in the net and this forum about the differences between cal 817 and 837. And I truly thank you all for your enthusiasm in collecting so much valuable information under one roof. Some people state, that one of the few difference
Thanks Are there any pictures of signed P837 movements? And what about the black coloured power reserve movements which are signed 817? Since I did not find any further information about this in this forum: Could you point to the cited thread/post (or tell me how to search - believe me: I did extens
Hello all Since this is my first post/msg, please let me introduce myself: I'm a newbie and proud owner of a cal 817 Futurematic Porthole living in Switzerland. I'm very curious about the signatures on the P837 movements: Are they signed as "837" or - since they derive from cal 817 - are they signed