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View picture in original size
Fig. 1

View picture in original size
Fig. 2

Langendorf 510

Features
manual wind

Data
5.75 x 6.75''', Dm= 13.0 x 15.2mm
Do= 13.0 x 15.55mm
H= 2.9mm
F= 0.4mm
T= 1.4mm
17 jewels
f = 19800 A/h
power reserve 41h

Balance staff U3063

Stem W3042, W3230

Mainspring / battery
1.30 x 6.0 x 0.06 x 210mm

Hands
1.00 x 0.55mm

Comments about the data

Remarks

family/generations:
500: 5.75 x 6.75''', 21600A/h
510: 5.75 x 6.75''', 19800A/h
600: 6.75''', 21600A/h, round
other positions of dial feet:
6540: 5.75 x 6.75''', 21600A/h
6630: 6.75''', 21600A/h, round

Example, year: signature; shock device
ca. 1960: Lanco, 500, Swiss Made; Incabloc
(Langendorf 500, 21600A/h)

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.

bidfun-db 21.3 © 02-08-15, mtr-Ranfft


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