Lange brand

1815 series

Manual mechanical movement type

L102.1 movement model

39.5 mm dial diameter

Platinum case material

Basic Information: Model Number 730.094F; Brand: A. Lange & Söhne; Series 1815; Movement Type: Manual Mechanical; Gender: Men’s; Limited Edition: 50; Movement Model: L102.1; Movement Type: Manual Mechanical; Movement Diameter: 32.6 mm; Movement Thickness: 6.6 mm; Frequency: 21,600 vibrations per hour; Hairspring: Premium quality; In-house manufactured by A. Lange & Söhne; Balance Wheel; Hairspring; Shock absorber; Shock-resistant screws; Balance Wheel; Jewels: 21; Number of Parts: 262; Power Reserve: 72 hours; Exterior: Case Diameter: 39.5 mm; Case Thickness: 11.3 mm; Dial Color: Black; Dial Shape: Round; Strap Color: Black; Clasp Type: Folding Clasp; Case Back: Transparent; Weight: Not available; Water Resistance: 30 meters; Hour Markers: Arabic numerals; Clasp Spacing: Not available; Lug Spacing: Not available; Materials: Case Material: Platinum; Dial Material: Enamel; Bezel Material: Platinum; Crystal Material: Sapphire Crystal; Crown Material: Platinum; Strap Material: Alligator Leather; Clasp Material: Platinum; Function: Tourbillon.