| Re: Caliber 615 [message #14473 is a reply to message #14472] |
Thu, 04 February 2021 21:04   |
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Barney Green
Messages: 1755
Registered: February 2014
Location: Wolfsburg, Germany
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Gruen Authority |
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Dan,
I am sorry, but in my personal opinion the caliber Gruen caliber 615 and the Concord movement you linked do not share more than the size. I can't see a match in any aspect, I think that is what you later meant by it being a Glycine 80 caliber.
The Vertex movement may be a later generation of the same ebauche used for Gruen 615 though. There are many similarities, too bad that we cannot see the dial side.
But for none of the movements I can see a relation to Aegler.
BTW, the ebauche of cal. 615 has some features which make me think of Lavina as source, but I may be wrong here.
Gruen, Gruen, Gruen ist alles was ich habe... Gruen, Gruen, Gruen is all I have...(German folklore song)
[Updated on: Thu, 04 February 2021 21:05] Report message to a moderator |
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