Rolex 2030: Difference between revisions

From Grail Watch Wiki
Jump to navigation Jump to search
Newer edit →
meta>Gerd-Lothar Reschke
No edit summary
 
meta>Gerd-Lothar Reschke
No edit summary
(No difference)

Revision as of 12:03, 25 April 2015

Rolex 2030 is a calibre by Rolex.

Self-winding movement, bi-directional winding, 28,800 A/h, 28 jewels, no date indication.

Used e.g. in the model Datejust (ladies watches and midsize).

Manufacturer:

Rolex

Description:

Self-winding movement, bi-directional winding
Breguet hairspring
Chronometer certificate (COSC)
Escapement: Stone lever
Yoke winding system
Glucydur balance wheel, flat hairspring
KIF shock protection

Functions:

Central seconds

Data:

? lignes
D ? mm, H ? mm
28 jewels
28,800 A/h
Power reserve 42h

Production period:

1970-?, afterwards: Rolex 2035.
Retrieved from "https://wiki.grail-watch.com/index.php?title=Rolex_2030&oldid=4162"