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stem wind and set
10 size, Dm= 37mm
f = 18000 A/h
Comments about the data
1940-1955, ca. 76000
open face calibre, model 5
monometallic screw balance, Breguet hairspring
542: 17 jewels, Adj. 0-3 Pos., DLX
543: 21 jewels, Adj. 4-5 Pos., LE
546: 15 jewels, Adj. 0-1 Pos.
LE : Lord Elgin
Example, year: signature; shock device
1943: C373599, Elgin 543 U.S.A., Adj. 5 Pos., 21 Jewels
© Brad Jacobs
Not for Sale!
The movements presented in this caliber finder are not for sale. This is only a data sheet for identification and evaluation of the movement calibre, as well as for approximate dating.
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