





An honor and a pleasure admire all the marvels that you share with us.
This Lip FF is really interesting, I never saw another like this one. Curious, but appealing watch, indeed.
The FF are amazing watches.... some variations, many of them really rare birds, some forms of beauty.... a Story without end!.
Best hermano, and thanks again for all.
emilio.
PS: i follow drinking whiskey
LOL
this is a moisture indicator where the two colors have become very hard to distinguish because of moisture.
I have had the same phenomenon on one of my FF, where the two colors of the moisture indicator looked the same because of moisture and time:
Here's what your dial looked like when it was new, this is a NOS dial that I have in a drawer:
Hi Dr Strong,
I believe that humidity has changed that NOS dial.
Moisture indicators are Cobalt Chloride impregnated paper so they start off blue.
When combined with water molecules, the Cobalt Chloride turns purple, then in combination with even more water molecules (the passage of time in the presence of humidity), it turns pink.
you're absolutely right.
Jeff
Hi Nicolas,
Yet another great FF.
Re: The Moisture indicator: Is there a paper disk on this watch? It looks like just paint (?) The moisture indicators should be 2 part, one with the CoCl2 and one as a colour reference. I cannot see any split between the two. Interesting.
Also, from all the FFs you've inspected, what is the case finish? Are they all originally (except for the gold ones) bead-blasted?
...is underneath all the moisture indicators. It would seem to make sense, as you would not want a black background to such an indicator.
And this one has been removed after going pink (I think this would just be a matter of time unless the watch was only ever opened in zero humidity). The indicators would be easy to make, but scary to apply to these vintage dials.
Thanks again for the info.
....... everytime I see a vintage FF, I demand she sees it. She is sick of me talking nothing but FF these dayz.
You never cease to amaze, thanks again for sharing , Nico !