A. Lange & Söhne caliber L121.1

Brand:A. Lange & Söhne
Reference:L121.1
Movement:Handwound
Display:Analog
Diameter:30.60
Jewels:43
Reserve:72
Frequency:21600
Date:Big Date
Hands:Hours, Minutes, Small Seconds
Additionals:Power Reserve Indicator
A. Lange & Söhne caliber L121.1

L121.1 description

Apart from familiar hallmarks such as the twin mainspring barrel with a power reserve of 72 houres, the 2015 calibre L121.1 has an escapement featuring a balance wheel with eccentric poising weights as well as a freely oscillating balance spring crafted in-house. Beneath the hand-engraved balance cock, the balance beats at a frequency of 21,600 semi-oscillations per hour and assures high rate accuracy.

Other calibers that are based on the A. Lange & Söhne L121.1:

All watches using the A. Lange & Söhne L121.1 movement:

A. Lange & Söhne Lange 1 Pink Gold / Silver (191.032)

191.032 A. Lange & Söhne Lange 1 Pink Gold / Silver
A. Lange & Söhne Lange 1 Platinum / Silver (191.025)

191.025 A. Lange & Söhne Lange 1 Platinum / Silver
A. Lange & Söhne Lange 1 Yellow Gold (191.021)

191.021 A. Lange & Söhne Lange 1 Yellow Gold
A. Lange & Söhne Lange 1 White Gold / Silver (191.039)

191.039 A. Lange & Söhne Lange 1 White Gold / Silver
A. Lange & Söhne Lange 1 White Gold / Blue (191.028)

191.028 A. Lange & Söhne Lange 1 White Gold / Blue
A. Lange & Söhne Kleine Lange 1 Pink Gold / Brown (181.037)

181.037 A. Lange & Söhne Kleine Lange 1 Pink Gold / Brown
A. Lange & Söhne Kleine Lange 1 White Gold / Grey (181.038)

181.038 A. Lange & Söhne Kleine Lange 1 White Gold / Grey
A. Lange & Söhne Kleine Lange 1 White Gold / Purple (181.039)

181.039 A. Lange & Söhne Kleine Lange 1 White Gold / Purple
A. Lange & Söhne Lange 1 White Gold / 25th Anniversary (191.066)

191.066 A. Lange & Söhne Lange 1 White Gold / 25th Anniversary
A. Lange & Söhne Kleine Lange 1 White Gold / 25th Anniversary (181.066)

181.066 A. Lange & Söhne Kleine Lange 1 White Gold / 25th Anniversary