Junghans Pocket watch, movement J71 - Helicopters, pocket watches, helicopter flight simulation and more.

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Junghans Pocket watch, movement J71

Junghans
Junghans catalog 1934 text:
Pillar movement, 3/4 plate, removable lever and balance bridge, antimagnetic hairspring, stem-set.
Indestructible Watch

Junghans christmas brochure 1934 text:
Nr. 47/12 Junghans pocket watch, solid model with reliable 3 jewel movement. With dust ring and silver dial.
Retail price: 8,- RM (Reichsmark)

This pocket watch had a purchase price of 4,70 RM in 1934.
The purchasing power comparisons of historical monetary amounts from the Deutsche Bundesbank (January 2018) shows a factor of 4,3 which would make it 20,20 € in 2018

Nr. 47/13 Same with gold rim and gold dial. Retail Price
Retail price: 8,50 RM (Reichsmark)

This pocket watch had a purchase price of 4,95 RM in 1934.
The purchasing power comparisons of historical monetary amounts from the Deutsche Bundesbank (January 2018) shows a factor of 4,3 which would make it 21,30 € in 2018

The main spring can be changed without much dissasembly of the movement.



J71 dial site
Indestructible watch
1934 - 1937
Open face
0, 3, 7
J71
17'''
36,0 mm
6,8 mm
18000 A/h
36 h
U375
W352
Zf 2,3 x 15,0 x 0,21 mm
F.W.S 1942 page 16
48 x 63 mm
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Production:
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Height:
f:
Power reserve:
Balance staff:
Stem:
Mainspring:
Reference picture:
Case size:
J71 movement side
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