HomeRanfft
Watches
Pink Pages
for Timepieces
.
Home
All Items
Ranfft Items
Brand Shops
Commit an Item
How to do right
Condition of Watches
About Watches
Links
  Help   Log In  Register, Clients   Deutsch  English  EUR  US$  CHF  UKŁ 
 
 
 Index  Timepiece Archive, Categories  Archive: Watch Movements    Timepiece Market 
 
View picture in original size
Fig. 1

View picture in original size
Fig. 2

Alpina 279 (Unitas 87)

Features
stem wind and set
sub second

Data
17''', Dn= 38.35mm
H= 3.7mm
T= 1.7mm
15 jewels
f = 18000 A/h
power reserve 35h

Balance staff U1909

Stem W1818

Mainspring / battery
Zf2853, 1.30 x 14.0 x 0.18 x 390mm

Hands
1.50 x 1.15 / 0.26mm

Comments about the data

Remarks
open face calibre
brand: Novice
family:
271: open face, H= 4.9mm
272: hunter, H= 4.9mm
279: open face, H= 3.7mm

Example, year: signature; shock device
ca. 1920: Alpina 271 - 138275
(Alpina 271, H= 4.9mm)

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


bidfun home
...the alternative - free of charge!
Dr. Roland Ranfft
Erkelenzer Str. 98
41844 Wegberg
Germany
phone +49 (0)1575 2840629

email: info@ranfft.de
.