Lange ZEITWERK 143.050 Manual mechanical movement, 18K honey gold, 44.2mm

Description

Lange brand

ZEITWERK series

Manual mechanical movement type

L043.7 Movement model

44.2 mm dial diameter

18K honey gold watch case material

Basic Information: ID: 143.050; Brand: A. Lange & Söhne; Series: ZEITWERK; Movement Type: Manual Mechanical; Gender: Men’s; Limited Edition: 100; Movement Model: L043.7; Movement Type: Manual Mechanical; Manufacturer: A. Lange & Söhne; Movement Diameter: 36mm; Movement Thickness: 10mm; Balance Wheel: Shock-resistant Balance Wheel with Off-center Weights; Frequency: 18,000 vibrations per hour; Hairspring: In-house Balance Wheel; Number of Jewels: 78; Number of Parts: 528; Power Reserve: 36 hours; Exterior: Case Diameter: 44.2mm; Case Thickness: 13.1mm; Dial Color: Silver-white; Dial Shape: Round; Strap Color: Dark Brown; Clasp Type: Pin Buckle; Case Back: Transparent; Weight: 136.22g; Water Resistance: 30 meters; Hour Markers: None; Clasp Spacing: Not Available; Lug Spacing: 21mm; Materials: Case Material: 18K Honey Gold; Dial Material: Solid Silver, 18K Honey Gold; Hands Material: 18K Honey Gold; Crystal Material: Sapphire Crystal (Mohs Hardness 9) Crown material: 18K honey gold; Strap material: hand-stitched alligator leather; Buckle material: 18K honey gold; Functions: Power reserve display