The LANGE ZEITWERK “Luminous” in platinum

LANGE ZEITWERK “Luminous”

The LANGE ZEITWERK “Luminous” is the world’s first mechanical watch with a jumping numerals display that can also be read in the dark – and a shining example of the inventive spirit of Lange’s master watchmakers.

Model in platinum

Reference 140.035. Edition: 100 watches.
Movement: Calibre L043.3. Manually wound. Innovative jumping numerals mechanism. Constant-force escapement for switching step generation and controlled torque delivery. Patented mainspring barrel design. Small seconds hand with stop seconds. 36 hours power reserve.
Dial: Semi-transparent sapphire crystal. Jumping numerals luminous.
Time bridge: German silver, PVD-coated.
Hands: Rhodiumed gold.
Case: Diameter 41.9 mm. Height 12.6 mm.
Sapphire-crystal glass and caseback.
Hand-stitched crocodile strap.