Lange L043
Lange L043 is a caliber by A. Lange & Söhne.
Hand-wound manufacture movement with hour and minute as jumping numerals display, small seconds with hacking seconds as well as power reserve indicator.
L043.1
Lange L043.1
© Lange Uhren GmbH
L043.1, dial side
© Lange Uhren GmbH
The calibre Lange L043.1 is used in the Zeitwerk model.
Description:
- Hand-winding movement
- Three-quarter plate in untreated nickel silver
- Shock-resistant Glucydur cam-poised balance
- Superior-quality balance spring manufactured in-house with patented attachment (balance spring clamp)
- Balance cock engraved by hand
Functions:
- Hours and minutes as jumping digital indication
Data:
- Ø 33.6 mm, height 9.3 mm
- 18,000 A/h
- Number of components 388
- Power reserve 36 hours
Production period:
- From 2009
L043.2
Lange L043.2
© Lange Uhren GmbH
The calibre Lange L043.2 features a striking function (repetition). It is used in the model Zeitwerk Striking Time.
L043.5
Lange L043.5
© Lange Uhren GmbH
The Lange L043.5 is a minute repeater movement, used in the model Zeitwerk Minute Repeater.
L043.6
Lange L043.6
© Lange Uhren GmbH
Doubled power reserve. Used in the Zeitwerk (2022) model.
Description:
- Jumping minutes and constant drive by constant-force
- Balance spring in hioghest quality from in-house production with patented attachment (balance spring clamp)
- Balance and escapement wheel cock engraved by hand
Data:
- Ø 33.6 mm, height 8.9 mm
- Number of components 451
- Power reserve 72 h
Production period:
- From 2022
L043.7
Lange L043.7
© Lange Uhren GmbH
The Lange L043.7 is a 10-minute repeater movement, used in the Zeitwerk Decimal Strike model.
Functions:
- 10 minutes repetition (on/off switchable)
Data:
- Ø 36 mm, height 10 mm
- 528 components
- Power reserve 36 hours
L043.8
Lange L043.8
© Lange Uhren GmbH
In the caliber Lange L043.8, a constant-force mechanism provides the minute jump and a constant drive. In addition, there is a date display via date ring and red marking.
The movement is used in the model Zeitwerk Date.
Movement:
- Constant-force mechanism
Functions:
- Hours, minutes as jumping digital indication
- Date per date ring and red marker
Data:
- Ø 37 mm; height: 8,9 mm
- 516 components
- Power reserve 72 h
L043.9
Lange L043.9
© Lange Uhren GmbH
In the caliber Lange L043.9, a constant-force mechanism ensures the minute jump and a constant drive. It is used in the Zeitwerk Honeygold “Lumen“ model.
Description:
- Minute jump via constant-force escapement
- Three-quarter plate in untreated nickel silver
- Shock-resistant Glucydur cam-poised balance
- Balance spring from in-house production with patented balance spring clamp
- Precision beat-adjustment system with lateral setscrew and whiplash spring
- Balance cock and escapement wheel cock engraved by hand
Functions:
- → L043.1
Data:
- 462 components
- Power reserve 72 hours