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View picture in original size
Fig. 1

Dugena 1187 (PUW 463)

Features
manual wind
sweep second
day: set by +/-24h
date: set by changing 20-24h

Data
11.5''', Dm= 25.6mm, Do= 25.95mm
H= 4.2mm
(dial spacer posts +0.1mm)
F= 2.1mm
T= 2.5mm
17/21 jewels
f = 18000 A/h
power reserve 41h

Balance staff U2986

Stem W3227

Mainspring / battery
Zf692, 1.20 x 10.0 x 0.11 x 320mm

Hands
1.50 x 0.90 x 0.21mm

Comments about the data

Remarks
1969-1971
683: manual wind
1183: manual wind, date
1187: manual wind, day, date
1064: automatic
1065: automatic, date
1034: 12.75''', automatic, day, date

Example, year: signature; shock device
ca. 1970: D.B.G.M., 17 Jewels; Incabloc
(PUW 460)

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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