HAOFA 2330 Double Spring Carbon Fibre Round Automatic Tourbillon Watch

Product Introduction

Model:2330
Movement:3HD6E
Drive: Double Spring
Winding method: Automatic winding
Power reserve:72 (hours)
Vibration frequency:28800 (times/hour)
Case diameter:42mm
Case thickness:14.9mm
Strap width:22mm
Mirror material: Sapphire Crystal
Case Material: Carbon Fiber
Strap material: Rubber
Water resistance:50 meters
Crown: Straight in