THE JOURNAL

L922.1 movement

A. Lange & SöhnePublished 2013-04-04

The Biao Li Ru Yi watch online shopping A. Lange & Söhne channel provides the latest pricing for the L922.1 movement, as well as addresses, specifications, news, images, and reviews for the L922.1 movement across Mainland China, Switzerland, Hong Kong, the USA, Europe, and other regions.

Basic information

Movement introduction:
Automatic winding; finely finished 21-carat gold and platinum three-quarter rotor; “ Zero-Reset ” stop-seconds mechanism; stop-seconds mechanism; single mainspring barrel; power reserve of 46 hours
Movement functions:
Hour hand, minute hand, small seconds; additional 24-hour day/night indicator; perpetual calendar with outsize date, day of the week, month, moon phase, and leap year display
Diameter and thickness:
30.4 mm, 5.7 mm
Rubies:
43 jewels
Movement balance wheel:
Beryllium bronze alloy eccentric poising weights
Movement frequency:
21600 vibrations per hour
Balance spring:
Nivarox 1 alloy with special terminal curve, swan-neck precision adjustment system
Shock absorption:
Kif