Rolex 200

Rolex 200 is a calibre by Aegler/Rolex.

Manual winding form movement, 18,000 A/h, 15 jewels, power reserve 50 hours.

Identical: Alpina 835, Gruen 835 (Alpina Gruen Guild)

Manufacturer: Aegler (Rolex) Description: Manual winding movement Escapement: Stone lever Yoke winding system Bimetallic screwed balance Breguet hairspring Patented crown mechanism Shock protection Functions: - Data: 6.75 x 11 lignes D 15.1 x 24.55 mm, H 3.6 mm 15 jewels 21,600 A/h Power reserve 44h Production period: 1929-1937