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Calibre

A. Lange & Söhne L911.4

In 19 watches by A. Lange & Söhne

Kind
Hand-wound
Beat
21,600 beats an hour (3 Hz)
Power reserve
42 hours
Jewels
30
Watches from
1997 to 2004

Watches that use it

Other A. Lange & Söhne calibres