Vacheron Constantin

Hi! Does anybody know and have pictures of an old VC calibre 15/12 ? or where I can get info about this calibre. This caliber was maded circa 1920's, maybe earlier... Kind regards, Steelgrave.

is not my strong suit. To the best of my knowledge, VC did not have caliber numbers for their watches before the 1940's. 15 and 12 sound like the diameter numbers for a VC movement, in "ligne," but it makes no sense that they would be together. I'm not su... 

Hi Bill, My question is because few months ago I see one VC 15/12 from 1920's restaured by two German Master Watchemakers: Herman Grieb and Jochem Benzinger. The restauration of this wonderful piece is in the movement [Grieb] and is full of guilloche from... 

The next logical step would be to contact either Grieb or Benzinger to ask them what they know of the movement and whether or not they have pictures to share. Shall you do this or shall I give it a try? Bill

I will try to find them, and pictures + info...

One question, I am very new inn the forum, how can I insert the information and pictures that I received? Best, Steelgrave.

I would start a new thread at the top of the page: 1) click on "Post new message" 2) at the bottom of the page click on "Photo Uploader." 3) a new window will open. Click "Browse" and then choose the photo files you have to upload. 4) Click on "Click to u... 

Hi Bill, I tried but by some reason I can not succeed on this. Please give me your e-mail adress for send you the info & images. Kind regards, Armando.