Weight Core 2,000 grams 40 x 264 mm LeCoultre® 885S Flat rectangular formed case back

Flat rectangular formed case back gasket 25

The stem number for this movement is 351-584

outside diameter 3

The distance between the hour wheel to the small second pinion is 6

20 mm x 12

Weight Core 2,000 grams 40 x 264 mm LeCoultre® 885S Flat rectangular formed case backWeight Core 2,000 grams 40 x 264 mm weighs 2,000 grams and measures 40 mm in diameter by 264 mm in length. Weight Core 264 mm fits weight shell number 79 653. Used for FHS 1151 chain movement with wooden pendulum or Lyre pendulum below 165 mm in diameter, for both time and strike side. Used for FHS 1151 chain movement with second hand feature and or Lyre pendulum above 165 mm in diameter strike side.