Haofa 1922 double barrels Tourbillon
Product Specification
Movement: E.3H41 Automatic Tourbillon
Vibration Frequency: 28800 (times/hour) Drive: Double Spring Drive
Winding Method: Self-winding
Gem Bearings: 26
Case Material: Titanium-magnesium Aloy Strap Material: Silicone Rubber
Water Resistance: 50M
Case Diameter: 44mm x 51mm
Case Thickness: 16mm
Strap Width: 25mm - 28mm Movement Diameter: 30mm x3mm Inner Length: 31mm x35mm
Bezel Material: Carbon TPT
Back Cover: Sapphire Glass