Blancpain brand

Classic Series

11A4B movement model

39.7 mm dial diameter

Platinum case material

Basic Information: ID: 6605-3440-55A; Brand: Blancpain; Series: Classic; Gender: Men’s; Movement: Movement Model: 11A4B; Manufacturer: Unknown; Movement Diameter: 27.40 mm; Movement Thickness: 2.80 mm; Jewels: 21; Parts: 131; Power Reserve: 100 hours; Case Diameter: 39.7 mm; Case Thickness: 7.3 mm; Dial Color: Blue; Dial Shape: Round; Strap Color: Blue; Buckle Type: Pin Buckle; Case Back: Transparent; Weight: Not available; Water Resistance: 30 meters; Hour Markers: Roman numerals; Clasp Spacing: Not available; Lug Spacing: 22.00 mm; Materials: Case Material: Platinum; Dial Material: Not available; Bezel Material: Platinum; Crystal Material: Sapphire Crystal; Crown Material: Platinum; Strap Material: Alligator Leather; Buckle Material: Platinum; Functions: This watch has no other special functions.