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Fig. 1

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Fig. 2

Dugena 3801 (Peseux 7000)

manual wind
sub second

10.5''', Dm= 23.3mm, Do= 23.7mm
H= 2.5mm
F= 1.0mm
T= 1.25mm
17/21 jewels
f = 18000 A/h
power reserve 42h

Balance staff U2884 / U3151
balance with/without screws

Stem W2909

Mainspring / battery
Zf348, 1.00 x 9.0 x 0.11 x 290mm

1.30 x 0.80 / 0.17mm

Comments about the data

early fixed, later mobile stud carrier
differences not known between 600, 3801

600, 3801: 10.5''', 18000 A/h
610: 11.5''', 18000 A/h
3807: 10.5''', 21600 A/h

Example, year: signature; shock device
ca. 1965: Swiss, 17 Jewels; Incabloc
(Peseux 7000)

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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