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View picture in original size
Fig. 1

View picture in original size
Fig. 2

Dugena 2208 (Otero 744)

Features
manual wind
sweep second
date: set by changing 20:30-24h

Data
11.5''', Dm= 25.6mm, Do= 26.0mm
H= 3.9mm
F= 1.5mm
T= 2.2mm
17 jewels
f = 21600 A/h
power reserve 43h

Balance staff U2937

Stem W2601

Mainspring / battery
Zf682, 1.20 x 9.5 x 0.105 x 300mm

Hands
1.50 x 0.90 x 0.21mm

Comments about the data

Remarks
From the generations of the equivalent Otero family single calibes or small families were adopted, meeting the temporary demand. This occasionally lead to various Dugena designations for the same Otero calibre.

family/generations:
18000 A/h
2205: manual wind
2206: manual wind, date
21600 A/h
2207: manual wind
2208: manual wind, date
2211: manual wind, digital
2212: automatic, digital
2217: automatic, date

Example, year: signature; shock device
ca. 1960: 17 Jewels; Trishock
(Otero 742, 18000 A/h)

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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