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View picture in original size
Fig. 1

View picture in original size
Fig. 2

Hamilton 995

Features
manual wind

Data
21/0 size, Dm= 12.6 x 21.0mm
Do= 12.6 x 21.3mm
H= 3.2mm
F= 0.4mm
T= 1.6mm
17 jewels
f = 18000 A/h
power reserve 31h

Balance staff U1797

Stem W2096

Hands
0.92 x 0.50mm

Comments about the data

Remarks
1931-1933, 60450
Breguet hairspring

generations:
995: all jewels in settings
995A: modifications unknown
721: settings only on backside, new stem mechanism

Example, year: signature; shock device
1932: F30919, Hamilton, U.S.A., 995, 17 Jewels - F30919

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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