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View picture in original size
Fig. 1

View picture in original size
Fig. 2

Girard-Perregaux 88.09

Features
manual wind

Data
8.25''', Dm= 18.3mm, Do= 18.6mm
H= 3.5mm
F= 0.8mm
T= 1.7mm
17 jewels
f = 18000 A/h
power reserve 39h

Balance staff U2658

Stem W2486

Hands
1.20 x 0.60mm

Comments about the data

Remarks
just minor differences between 88, 88HU, 88U, 88.09

Example, year: signature; shock device
ca. 1960: Girard-Perregaux, 8809550, Swiss, 17 Jewels - GP 88; Incabloc

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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