A. Lange & Söhne Zeitwerk in 750 Pink Gold

The new generation ZEITWERK features subtle design changes and a refined manufacture calibre that enables a double power reserve of 72 hours. The model version in pink gold features a black dial crafted from solid silver.

Specifications

• Case material: 18-carat pink gold
• Case back: sapphire glass
• Case dimension: Case diameter: 41.9 mm
• Case thickness: 12.2 mm
• Water resistance: 3 bar
• Movement designation: L043.6
• Number of movement parts: 451
• Winding mechanism: Manually wound movement
• Power reserve: 72 hours Balance Frequency 18,000 semi-oscillations per hour (2.5 Hz) Functions Power-reserve indicator, constant-force escapement Strap Black, Alligator leather
• Buckle: 18-carat pink gold