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View picture in original size
Fig. 1

View picture in original size
Fig. 2

Baumgartner 800

Features
manual wind
sweep second

Data
10.5''', Dm= 23.45mm, Do= 24.1mm
H= 4.4mm
(winding gear, lever- and balance cock +0.5mm)
F= 0.5mm
T= 2.5mm
1/8/11/15 jewel
f = 18000 A/h

Balance staff U823 / U1392 / U2065
balance with impuls finger/pin/pointed staff

Stem W808, W847

Mainspring / battery
1.20 x 12.0 x 0.10mm

Hands
1.84 x 1.09 x 0.28mm

Comments about the data

Remarks
pin-lever escapement
indirect minute, hand friction clutch on barrel (Roskopf type)

Example, year: signature; shock device
ca. 1940: H. Gribi-Pfäffli, Swiss Made, 11 Jewels - BFG 800
(actually 8 jewels)

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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