====== JLC 410 ======
The **JLC 410** (and similar) are the original movements for the [[Jaeger-LeCoultre]] [[Jaeger-LeCoultre Reverso|Reverso]] watch.

Introduced in [[1933]], the 410 and 411 calibres were specially designed to fit in the [[Jaeger-LeCoultre Reverso]] watch. A 17 jewel movement, the 410 was extremely compact and [[tonneau]] shaped for the rectangular Reverso. Prior to this introduction, Jaeger-LeCoultre fitted the Reverso with [[Tavannes]] movements.

All movements in this family share the same basic design and dimensions. They measure 8 by 11 lignes (17.85 mm by 24.55 mm), and are 3.35 mm thick. They have 17 jewels and operate at 18,000 A/h.

The main difference between these movements are as follows 

  * JLC 410, 11LO, 413, 424, 438 - [[Small seconds]]
  * JLC 411, 437 - [[Sweep seconds]]
  * JLC 412, 436, 486, 806 - [[small seconds]] and date


{{tag>Movements Jaeger-LeCoultre_calibres Jaeger-LeCoultre_Reverso_calibres Manual_winding_movements}}