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View picture in original size
Fig. 1

View picture in original size
Fig. 2

Junghans 600

Features
electronically controlled balance motor
sweep second
hack feature

Data
13.5''', Dm= 30.5mm, Do= 30.8mm
H= 5.6mm incl. electronic module
(raised signature +0.1mm)
F= 1.6mm
T= 2.2mm
17 jewels
f = 21600 A/h

Stem Junghans 600.00

Mainspring / battery
313 (original, mercury)
357 (replacement, silver odixe)

Hands
1.40 x 0.80 x 0.19mm

Comments about the data

Remarks
1967-1968
first series-produced eletronic movement from Junghans
ruby pin lever (Fig.2)

family/generations:
600: ruby pin lever
new electronic control and friction spring:
600.10, 600.11: ruby pin lever
600.12: pallet lever, date
600.30: ruby pin lever, train bridge like 600.12

Example, year: signature; shock device
1968: 47194, Junghans 600, Made in Germany, 17 Jewels; Star-Shock
(Fig. 2: Junghans 600.10)

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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