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View picture in original size
Fig. 1

View picture in original size
Fig. 2

Landeron 39

Features
manual-wind chronograph, 60s, 30/45min, pillar wheel
sub second

Data
14.5''', Dn= 32.71mm
17 jewels
f = 18000 A/h

Balance staff U1535

Stem W1219

Mainspring / battery
Zf1163, 1.45 x 13.5 x 0.15 x 425mm

Hands
1.90 x 1.25mm

Comments about the data

Remarks
Breguet hairspring

generations:
39: pillar wheel
52: pillar wheel, new chronograph mechanism
53: cam switched

Example, year: signature; shock device
1) ca. 1945: -
2) 1962: old data sheet

© S. Walter (1)


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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