A. Lange & Söhne Datograph Up/Down “Lumen”

405.034
A. Lange & Söhne Datograph Up/Down “Lumen”
Technical specifications

Functions

  • Hours
  • Minutes
  • Seconds
  • Date
  • Power Reserve
  • Stopwatch
  • Flyback Chronograph

Movement

  • Self Winding/Automatic
  • Manufactured

Case

  • Round
  • Platinum
  • Polished
  • 13.41mm
  • 44.00mm

Glass

  • Sapphire

Buckle

  • Pin Buckle
  • Platinum

Strap

  • Alligator
  • Black

Year

  • 2018

Official description

The DATOGRAPH UP/DOWN “Lumen” is the fourth model of the “Lumen” series that A. Lange & Söhne launched in 2010. Its semi-transparent dial and luminous coatings ensure that all functions can be used even in the dark: the time indications, the outsize date, the chronograph functions and the power reserve indicator. The flyback-chronograph with a precisely jumping minute counter comes in a limited platinum edition of 200 watches.