Rolex 1200: Difference between revisions

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Latest revision as of 15:15, 23 July 2021

Rolex 1200 is a calibre by Rolex.

Manual winding movement, 18,000 A/h, 17 jewels.

Movement family

Manufacturer:

Rolex

Description:

Manual winding movement
Escapement: Stone lever
Yoke winding system
Breguet hairspring
Shock protection Kif-Flector
Kif-Duofix combi chuck for the escape wheel

Functions:

Small seconds

Data:

10½ lignes
D 23.2 mm, H 3.6 mm
17 jewels
18,000 A/h
Power reserve 58h

Production period:

1954-?