HAOFA 1925B Skeleton Tourbillon Watch

Features
Manual Winding Tourbillon
Up to 40 Hours Power Reserve
Ceramic Bezel
Convex Sapphire Glass
7 O’clock Tourbillon Movement

Product Information
Movement: H-01 Tourbillon
Vibration Frequency : 21,600 times/hour
Winding Method : Manual Winding
Drive : Single Spring Drive
Case Diameter : 43.5mm
Case Thickness: 9.6 – 12.6mm
Case Material : PVD Electroplated Rose Gold / 316L Stainless Steel
Water Resistance : 30m
Mirror : 3-Dimensional Sapphire
Back Cover: Sapphire Glass
Strap Material : Silicon Rubber