A. Lange & Söhne caliber L901.1

A. Lange & Söhne caliber L901.1
Brand:A. Lange & Söhne
Reference:L901.1
Base: A. Lange & Söhne L901.0
Movement:Handwound
Display:Analog
Diameter:30.60
Jewels:53
Reserve:72
Frequency:21600
Date:Big Date
Hands:Hours, Minutes, Small Seconds
Additionals:Power Reserve Indicator

Description

The Lange L901.1 caliber is a variation of the L901.0 movement with several parts executed gold, made for the limited edition Lange 1A. The gold parts include the lever and escape wheel and the hand-engraved balance, lever and escape wheel cocks.

All watches using this caliber: