Skip to content

A. Lange & Söhne L141.1

Manual WindingIn ProductionIn-house
Family: L1xx Lange 138 jewels72h power reserve21,600 vph (3 Hz)

The L141.1 is a manually wound movement made by A. Lange & Söhne. It is assembled from 448 parts and runs in 38 jewels. It measures 34.1 mm in diameter and 6.7 mm in height. The balance beats at 21,600 semi-oscillations per hour, and the power reserve is 72 hours. A. Lange & Söhne fits it to the Lange 1 Time Zone. Its displays and mechanisms include outsize date, power-reserve indicator, day/night indicator and time-zone function.

Last updated 11 Oct 2026Suggest a correction

TECHNICAL SPECIFICATIONS

Movement Type

Manual Winding

Jewel Count

38 jewels

Power Reserve

72h

Frequency

21,600 vph (3 Hz)

Diameter

34.1mm

Height

6.7mm

Display Type

Analog

Winding

Manual

COMPLICATIONS

Big DateDateGMTPower Reserve Indicator

QUICK FACTS

TYPE

Manual Winding

STATUS

In Production

MANUFACTURE

In-house

LAUNCH YEAR

2020

CALIBER FAMILY

L1xx Lange 1

ALSO KNOWN AS

cal. l141.1

FOR WATCH DEALERS

Sell watches powered by the L141.1?

Inventory, Chrono24 and eBay sync, and VAT invoicing. Dealer tools are built on this database.