Lange brand

1815 series

Manual mechanical movement type

L951.5

L951.5 movement model

39.5 mm dial diameter

18k white gold case material

Basic Information: ID: 414.026; Brand: Lange; Series: 1815; Movement Type: Manual Mechanical; Gender: Men’s; Movement Model: L951.5 Movement Type: Manual Mechanical; Manufacturer: Lange & Söhne; Movement Diameter: 30.6 mm; Movement Thickness: 6.1 mm; Balance Wheel: Shock-resistant balance wheel with eccentric balance; Frequency: 18,000 vibrations per hour; Hairspring: In-house balance wheel; Number of Jewels: 34; Number of Parts: 306; Power Reserve: 60 hours; Exterior: Case Diameter: 39.5 mm; Case Thickness: 11 mm; Dial Color: Silver-white; Dial Shape: Round; Strap Color: Blue; Buckle Type: Pin Buckle; Case Back: Transparent; Weight: 104 grams; Water Resistance: 30 meters; Hour Markers: Arabic numerals; Buckle Spacing: Not available; Lug Spacing: 20 mm; Materials: Case Material: 18k white gold; Dial Material: Solid silver; 18k gold rhodium-plated; Hour and Minute Hands: Blued steel; Second Hand, Sweeping Chronograph Second Hand, and Integrating Dial; Bezel Material: 18k white gold; Crystal Material: Sapphire Crystal; Crown Material: 18k white gold; Strap Material: Alligator leather, hand-stitched; Buckle Material: 18k white gold; Functions: Chronograph, Flyback/Retrograde

L951.5

L951.5