Lange L072
Lange L072.1
© Lange Uhren GmbH
Lange L072 is a caliber by A. Lange & Söhne.
Hand-wound manufacture movement with one-minute tourbillon with patented hacking seconds.
Used in the Richard Lange Tourbillon „Pour le Mérite“.
Description:
- Three-quarter plate in untreated nickel silver
- Shock-resistant Glucydur screw balance
- Balance spring from in-house production
Functions:
- Hours, minutes, small seconds
- Tourbillon with patented hacking seconds
Data:
- ∅ 33.6 mm, height 7.6 mm
- 21,600 A/h
- 351 components without chain; 636 chain parts
- 32 jewels, including one diamond capstone
- 3 screwed in gold chatons
- Power reserve 36 hours
Production period:
- 2011-