Haofa 1901-1S White Crystal Bezel Tourbillon
Product Specification
Movement: E.3H41 Automatic Tourbillon Vibration Frequency: 28800 (times/hour)| Drive: Double-spring Drive
Winding Method: Self Winding Bezel Material: Crystal
Case: Stainless Steel
Strap Material: Silicone Rubber
Water Resistance: 50M
Back Cover: Sapphire Glass
Case Diameter: 42mm x 50mm
Case Thickness: 14mm
Strap Width: 25mm - 28mm
Movement Diameter: 28mm x 32 m
Inner Length:
31mm x 35mm
Gem Bearing: 35