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 680 (Venus 75(SC))

Features
manual wind
sweep second

Data
10.5''', Dm= 23.3mm
15 jewels
f = 18000 A/h
power reserve 47h

Balance staff U141

Stem W178

Mainspring / battery
Zf1469, 1.80 x 9.0 x 0.10 x 290mm

Hands
1.40 x 0.80mm

Comments about the data

Remarks

family/generations:
615: sub second
680: sweep second

Example, year: signature; shock device
ca. 1935: Bore 404 - Venus 75
(Venus 75, sub second)

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
.